[SOLVED] Sprint glitch on PC (keyboard)

Hello, quite often (even in SP campaign), I experience a glitch where sprint (it happens on both tap/hold to sprint) does not work. After a while, it starts sprinting forward (without me having to hold/press anything, I can just use mouse to turn around while sprinting).

Its very frustrating - please, how to fix that? I tried unplugging my Logitech G keyboard, restarting the game and PC - nothing helped.