UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qaGzQTazKoEf0wKmj5t+BTCqx+ifVjM+KI/LKOnWuoU=' 
WHERE 
  key_id = 'ef34f7cf94db62336ebdf756b0a4f1eee39a706d14359fa05ca3bef146c3cb7f' 
  AND (
    token = 'qaGzQTazKoEf0wKmj5t+BTCqx+ifVjM+KI/LKOnWuoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )