UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3WBMMDhRnbQZ1B+6Xryq8ghWn89Wsko9u2L7EuATwc=' 
WHERE 
  key_id = '25742374547bbc08146d137aeca3673d17d869796f11a110ca295453bc025a09' 
  AND (
    token = 'N3WBMMDhRnbQZ1B+6Xryq8ghWn89Wsko9u2L7EuATwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )