UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBQl2nufLogrnJM7JAVGIsDPCkrV0HlejjGdCxba+9I=' 
WHERE 
  key_id = '296f72d1d8772a457198f689bc7c5c10574955e12992ab0189999ada7edab8ac' 
  AND (
    token = 'NBQl2nufLogrnJM7JAVGIsDPCkrV0HlejjGdCxba+9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )