UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fd4s+wQWRSWbkMHgsgcw39Hg+gqJFTwUdIaicoE80f8=' 
WHERE 
  key_id = 'f1c719e2f4befdd82c9186cc50ae4624eaffbc667a3cb53c2e99d868a20e9681' 
  AND (
    token = 'fd4s+wQWRSWbkMHgsgcw39Hg+gqJFTwUdIaicoE80f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )