UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqjmyiphHSd3+Ko7rRJEJcdNgtfRaArMsAMek0XdNbY=' 
WHERE 
  key_id = 'a548b099bdc4f64f6d259264325eb350d23535341d8f694d0eef966875dbd4cd' 
  AND (
    token = 'qqjmyiphHSd3+Ko7rRJEJcdNgtfRaArMsAMek0XdNbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )