SELECT 
  * 
FROM 
  cscart_product_options_exceptions 
WHERE 
  product_id = 10188 
ORDER BY 
  exception_id

Query time 0.00026

Explain
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE cscart_product_options_exceptions ref product product 3 const 7 Using where; Using filesort

Result

exception_id product_id combination
2946 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18191";}
2947 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18192";}
2948 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18195";}
2949 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18189";}
2950 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18197";}
2951 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18199";}
2952 10188 a:3:{i:947;s:2:"-1";i:934;s:5:"18377";i:928;s:5:"18200";}