UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTU+tWzyxCIQEw1cyDWocj2wFiZw8RLq2eTs6J6dFdw=' 
WHERE 
  key_id = '4653a5fdb4d31ffe223cabbe9b76261f36e1937fc263fffb2aec5f0620f3b6da' 
  AND (
    token = 'FTU+tWzyxCIQEw1cyDWocj2wFiZw8RLq2eTs6J6dFdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )