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 (
    231, 232, 264, 265, 266, 267, 268, 269, 
    270, 318, 319, 320, 321, 322, 323, 3961, 
    3962, 3963, 3964, 3965, 3966, 3967, 
    4006, 4007, 4008, 4009, 4010, 4011, 
    4012, 4066, 4067, 4068, 4069, 4070, 
    4071, 4072, 4073, 4074, 4075, 4076, 
    4077, 4078, 4079, 4110, 4111, 4112, 
    4113, 4114
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00042

JSON explain

{
  "query_block": {
    "select_id": 1,
    "message": "Impossible WHERE noticed after reading const tables"
  }
}