The MB will work with other cpu, but not with i5 7600K, if the MB has 2202 version BIOS. You need other cpu to update the BIOS to 3007 at least, then you can use the i5 7600K.
If you buy the MB from local retail store, just ask them to see you can update the BIOS for you or not. Or find the local PC shop or ask your friend for help.