DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b81e16a141572641c0230a4bd14aafb49251fc01c468ac1a1a3515e865f16471' 
  AND token = 'EXRzt7WnU0iophtbQzdxZWt/nzEsaHPRwP78lf4qJ4g='

Query time 0.00023