My key repeat delay and interval have changed

I set up my keyboard repeat and interval with:

dconf write /org/cinnamon/settings-daemon/peripherals/keyboard/delay "uint32 150"
dconf write /org/cinnamon/settings-daemon/peripherals/keyboard/repeat-interval "uint32 10"

I haven’t touched any configuration lately so I don’t know why all of a sudden the keyboard repeat and interval have reconfigured to be slow and it doesn’t change when I re-execute the commands above.

After restarting it works as before, but I don’t have any idea of why it gave me that issue.