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SELECT 
  cscart_product_review_prepared_data.product_id AS product_id, 
  cscart_product_review_prepared_data.average_rating AS average_rating, 
  cscart_product_review_prepared_data.reviews_count AS reviews_count 
FROM 
  cscart_product_review_prepared_data 
WHERE 
  cscart_product_review_prepared_data.product_id IN (
    447690, 447708, 447721, 447749, 447757, 
    447573, 447574, 447579, 447585, 447595, 
    447602, 447605, 447611, 447614, 447624, 
    447637, 447640, 447660, 447462, 447465, 
    447478, 447490, 447503, 447507, 447518, 
    447520, 447521, 447534, 447548, 447560, 
    447374, 447385, 447403, 447422, 447431, 
    447441, 447269, 447272, 447289, 447293, 
    447296, 447302, 447312, 447321, 447332, 
    447353, 447356, 447176, 447216, 447238, 
    447258, 447088, 447102, 447128, 447132, 
    447154, 446961, 446963, 446965, 446981, 
    446982, 447013, 447040, 446866, 446892, 
    446898, 446901, 446914, 446929, 446944, 
    446945, 446957, 446772, 446789, 446798, 
    446799, 446814, 446828, 446841, 446847, 
    446683, 446685, 446694, 446699, 446703, 
    446714, 446751, 446577, 446585, 446586, 
    446606, 446627, 446645, 446646, 446647, 
    446655
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00036

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost": 0.0194938,
    "nested_loop": [
      {
        "table": {
          "table_name": "cscart_product_review_prepared_data",
          "access_type": "ALL",
          "possible_keys": ["PRIMARY"],
          "loops": 1,
          "rows": 53,
          "cost": 0.0194938,
          "filtered": 100,
          "attached_condition": "cscart_product_review_prepared_data.storefront_id = 0 and cscart_product_review_prepared_data.product_id in (447690,447708,447721,447749,447757,447573,447574,447579,447585,447595,447602,447605,447611,447614,447624,447637,447640,447660,447462,447465,447478,447490,447503,447507,447518,447520,447521,447534,447548,447560,447374,447385,447403,447422,447431,447441,447269,447272,447289,447293,447296,447302,447312,447321,447332,447353,447356,447176,447216,447238,447258,447088,447102,447128,447132,447154,446961,446963,446965,446981,446982,447013,447040,446866,446892,446898,446901,446914,446929,446944,446945,446957,446772,446789,446798,446799,446814,446828,446841,446847,446683,446685,446694,446699,446703,446714,446751,446577,446585,446586,446606,446627,446645,446646,446647,446655)"
        }
      }
    ]
  }
}