UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5NGfRNsGIEyrPzzLKFtgVC09kHzh3t7UbzBEB3eikqE=' 
WHERE 
  key_id = '8ad8dcdf95495ba8f95f23335f657f056804437c48fe90ad8b62a92e43dbd16d' 
  AND (
    token = '5NGfRNsGIEyrPzzLKFtgVC09kHzh3t7UbzBEB3eikqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )