UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mnbgm7CYCzVJ5ALbumYuupj3kgrLJpEqfKpq7oIC36k=' 
WHERE 
  key_id = 'd95aa0319aa74daa8e46648625dfd2b5051c54f90c42f6c64ac4b27bdd33a15c' 
  AND (
    token = 'Mnbgm7CYCzVJ5ALbumYuupj3kgrLJpEqfKpq7oIC36k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )