Can Central Asia be classified as one of the regions where human civilization originated?

Yes, it is quite possible, since civilized life, as such, arose there at the turn of 3-2 thousand BC. It can be said that this happened not much later than it happened in other places of the origin of civilization, such as Mesopotamia, Egypt and India. It is known that these territories were inhabited by tribes of the Andronovo culture, later the Saks (Scythians) came there, and even later the Sarmatians.