UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IAV6v2lwT/mwv7ga5fUCeWUj0wupPk8vyimh1eXJpcM=' 
WHERE 
  key_id = 'd0b95e02b3a61706533291db17d68dabd4345427acbfb8eba559af7cdea0db16' 
  AND (
    token = 'IAV6v2lwT/mwv7ga5fUCeWUj0wupPk8vyimh1eXJpcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )