UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIddd/mCn2WoDZprWNPvBZz75mJkEl4G+LmSZ8+ATkE=' 
WHERE 
  key_id = '96b91ac4769c52a2dabd792aed78e928be171da08e1dfe9acee97e696dbeeb89' 
  AND (
    token = 'aIddd/mCn2WoDZprWNPvBZz75mJkEl4G+LmSZ8+ATkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )