DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b57a471cf5f0d67b3688544ee93da9bc37cd02029f90c58eceb585bd153fe7ac' 
  AND token = 'ep4mCz4KU4vtsOsV6fceupvq3JGOv31f6YrqE147UkU='

Query time 0.00030