DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '81281c9052362abc0ffe74f7fb92fe475d4d9b1ce24f192e940c257a12326051' 
  AND token = 'nMbU+4vtPOkgGaCE3rdx4sCCL4sHRbor6BLBO5/A9uk='

Query time 0.00023