UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdiPwJk/piSQxUaQl2chJaJiA34PLEj1ndf6Qu7nxSw=' 
WHERE 
  key_id = '2b70c29477ae911095ec039a8ecf1a5c5c07687b85ea388e319b9f3fefc6e7df' 
  AND (
    token = 'jdiPwJk/piSQxUaQl2chJaJiA34PLEj1ndf6Qu7nxSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )