DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c8a5372a20ddc6f7e3fb3d623bc7cb78222b3f23cf0efb47dd14de79c6cce542' 
  AND token = 'N1Qpt911jwYzyzTNzt8ZU4fKYdbvQd00d+X8Vo/t1Ak='

Query time 0.00045