DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c71d9968ca006747549ce7d1a561a9c6355a44996bf7749481b269ad5e5dd6a6' 
  AND token = 'UmLX5XqviN0ggYFCLPymWeqsNmzSrBiO93sU7X2759Y='

Query time 0.00046