UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ZfZ94yV23jD4U+/yOUWVjymNwnCqPkWoS0+GPGiIKc=' 
WHERE 
  key_id = 'fa9cc4bfb3a81c872e5ba97c63a7e9d3a573182550bfffb5bc60b6b4b832afee' 
  AND (
    token = '1ZfZ94yV23jD4U+/yOUWVjymNwnCqPkWoS0+GPGiIKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )