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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 (
    3863, 3148, 6718, 6722, 3144, 3147, 3096, 
    339, 3104, 3107, 6682, 6678, 104, 105, 
    106, 107, 108, 109, 110, 4013, 4014, 
    4015, 4016, 4017, 4018, 4019, 3105, 
    6677, 6686, 64, 118, 224, 225, 285, 3975, 
    4027, 4108, 4109, 4170, 4223, 203, 204, 
    205, 206, 207, 208, 209, 4087, 4088, 
    4089, 4090, 4091, 4092, 4093, 3122, 
    6675, 6696, 6703, 3118, 3111, 3124, 
    3112, 324, 3419, 6704, 3418, 6709, 6946, 
    4177, 6945, 338, 331, 6705, 3932, 3134, 
    3116, 3126, 6673, 6679, 6691, 3155, 
    3131, 310, 303, 3939, 317, 3132, 3143, 
    3130, 3129, 3121, 3128, 6681, 6695, 
    3098, 3115
  ) 
  AND cscart_product_review_prepared_data.storefront_id = 0

Query time 0.00028

JSON explain

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