DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '3cfe755954bf173f564072d911a0b4e17cba5c7d9ab0633ade8a63a810a4d373' 
  AND token = 'MnVrj5g13eUkGfKem9ez90FTgUqmcBr3oNTYWrW6+1Y='

Query time 0.00032