What do you mean by "lost"? If it expired due to non payment, and too much time has not passed, GoDaddy will attempt to do a restoration. I don't recall the fee, but there is a charge for this. They will give you a refund if it is unsuccessful (at least they used ti).
After a certain amount of time, the files are removed from the server (automatically) so sadly there would be nothing you can do except for rebuild your site or if you have a backup, you can restore it from the backup.
I always recommend having a backup of your website in case you have an issue with your hosting. Many of the GoDaddy plans have backups, but I also recommend an external service such as BackupBuddy so you are in full control of your backups.
Best wishes for the recovery.
I am so glad it all worked out. Please do make sure that you have backups setup because "things happen" and you never want to be without your site backed up.
Wishing you the best!