SELECT 
  a.*, 
  b.option_name, 
  b.internal_option_name, 
  b.option_text, 
  b.description, 
  b.inner_hint, 
  b.incorrect_message, 
  b.comment 
FROM 
  cscart_product_options as a 
  LEFT JOIN cscart_product_options_descriptions as b ON a.option_id = b.option_id 
  AND b.lang_code = 'en' 
WHERE 
  a.product_id IN (
    312048, 12712, 391035, 21914, 391033, 
    391036, 391034, 154, 161, 165, 166, 
    163, 155, 460948, 184, 183, 145, 12710, 
    12698, 157, 461039, 461275, 391040, 
    461037
  ) 
  AND a.status = 'A' 
ORDER BY 
  a.position

Query time 0.00055

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost": 0.038809631,
    "nested_loop": [
      {
        "read_sorted_file": {
          "filesort": {
            "sort_key": "a.position",
            "table": {
              "table_name": "a",
              "access_type": "ALL",
              "possible_keys": ["c_status"],
              "loops": 1,
              "rows": 16,
              "cost": 0.0134628,
              "filtered": 100,
              "attached_condition": "a.product_id in (312048,12712,391035,21914,391033,391036,391034,154,161,165,166,163,155,460948,184,183,145,12710,12698,157,461039,461275,391040,461037) and a.`status` = 'A'"
            }
          }
        }
      },
      {
        "table": {
          "table_name": "b",
          "access_type": "eq_ref",
          "possible_keys": ["PRIMARY"],
          "key": "PRIMARY",
          "key_length": "9",
          "used_key_parts": ["option_id", "lang_code"],
          "ref": ["u985510652_ecartify.a.option_id", "const"],
          "loops": 16,
          "rows": 1,
          "cost": 0.01513024,
          "filtered": 100,
          "attached_condition": "trigcond(b.lang_code = 'en')"
        }
      }
    ]
  }
}