you should contact the customer service of your country.
I know that this is great pity to lose your keys. However, this is not the end of the world. You can always hire a local locksmith and improve the situation. When I was young, I always lost my key and it was a common thing for me. Now I try to be more responsible but I know what to do in case of losing the keys.
Yes, no one is insured against a situation where you may need the services of a locksmith. And the most important and most important thing that you need to do in such a situation is to find a good locksmith service. I share with you an excellent locksmith service in London – locksmith-service-24h.co.uk/services/emergency-locksmith-london/. They are worthy of respect for the quality and speed of their work. They really deserve special attention. So, I advise you to keep their contacts.