UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lveD5Bq04ZUrek7cHfFufzZ+H/kBYJyR6ZXUnKlGIH8=' 
WHERE 
  key_id = 'a20934e4d9f5dde3a60db3801d539313df95ae213b678e234521a8a4b9cdeefd' 
  AND (
    token = 'lveD5Bq04ZUrek7cHfFufzZ+H/kBYJyR6ZXUnKlGIH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )