UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qqdtrx8BdxV3HsWRXc77MK0rD0960YyCYDP6Pzb3O44=' 
WHERE 
  key_id = '9cac47c476106ee421e2fab33ce207c6f97819f8d3cbb515edd4fa61d492bbf7' 
  AND (
    token = 'Qqdtrx8BdxV3HsWRXc77MK0rD0960YyCYDP6Pzb3O44=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )