Can outdoor cables for be used for indoor as well? Going to be running it on top of ceiling tiles and in some wall. Not sure if the cable gets hotter if it's indoor and affects it.
Yes, but outdoor-rated (CMX) cable is usually stiffer and its qualities make it more costly.
For your application above ceiling or at ceiling height I would use indoor, CMP (Plenum) or CMR (Riser).
Insure ANY and ALL cables are solid copper, not CCA (Copper Clad Aluminum).
Regarding the Ubiquiti ToughCable Pro shielded, I use it regularly and hold it in high regard but unless you're going outdoor and have concerns from EMI/RFI (like static from local lightning) you likely won't need the shielded. BTW, shielded cable is useless if not properly terminated with shielded connectors and properly grounded.
In the ceiling, or anywhere for that matter, if you must cross any 120 VAC power lines to lighting fixtures, etc. , do so only at a right angle, don't run parallel to them unless your network cable will remain at least 2 feet away.