UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZJK5rW6Vlt3zv0MajzjhZPlf1m1WTYKugOyFQJlFUZo=' 
WHERE 
  key_id = '69e94870a498d95aafa45ec0d2f65d9cbb911c24a2ce231094cadf718f92f0a7' 
  AND (
    token = 'ZJK5rW6Vlt3zv0MajzjhZPlf1m1WTYKugOyFQJlFUZo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )