INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e5e08ff74c4d18dbf6a7a8f85dee44e3f954487a58c11eda6673a229bea741c', 
    '6YkkxvpGav+a9qPIDbN5htzgUJjyazgzyat/3nknvw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.01762

Result

int(1)