Why is Xiaomi not flashing?

Question

Firmware

Good afternoon. I'm about to take a desperate step.
Phone: Xiaomi Redmi
5 accidentally clicked in mi flash'e "clean and lock" and then in a panic clicked on flash again.
As a result, the phone is empty and there is no way to start the OS, and the bootloader is locked.
I tried a bunch of programs from MiUnlock to MiFleshPro. It does not want to flash through anything.
Help!