DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'ef08b04649ba84088211798570bac6a833ce3a67c5a9fc7bba832ca5e41d7829' 
  AND token = 'aR5EMc6mFOQBqkcRre6+ykktJkVRaklYLdd6SF3If90='

Query time 0.00024