UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmuBnOm6mI1Ab60T0twk2fhjIMKVmx/utTSb4Vpjy5o=' 
WHERE 
  key_id = 'd99cdd21c15f9c6ca0457a4a3f92adf1c923eaccfc16e7f5dcd33b95a246f6bb' 
  AND (
    token = 'VmuBnOm6mI1Ab60T0twk2fhjIMKVmx/utTSb4Vpjy5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )