DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '51200f8234a21316aa81c95a5d82f6be8e132b38d39b5da7a00c8f5d0642e1f7' 
  AND token = 'YxJgvfClfuPjrVpFUU1bPNzLgVIY8lKN1bAc2BH6i5w='

Query time 0.00030