What you are showing are seat rail bolts, and although they look like they've been partially beaten up, they are still in good enough condition to be removed when using the correct driver.
The only problem is the clown attempting to remove them using the incorrect tool. Get someone with an actual value and mechanical bone in their body to remove them.
The only problem is the clown attempting to remove them using the incorrect tool. Get someone with an actual value and mechanical bone in their body to remove them.