UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XXVhj+/S1Bs2x8ASkdqOrTu2x2RmkSQo+tQVm59EKnU=' 
WHERE 
  key_id = '997d5821295c51f597b983039c4504c473d674a4bcd5931f7381f5c92b79d423' 
  AND (
    token = 'XXVhj+/S1Bs2x8ASkdqOrTu2x2RmkSQo+tQVm59EKnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )