This advice depends on prices available to you, but I'd try for the fastest FX 6xxx CPU you can get, then spend the rest on a 1050. A 1030 DDR5 card is going to seriously limit game performance, to the extent that maybe spending money on a CPU upgrade might not be worth it.
A lot depends on the games as well. An FX 8xxx would give you max possible performance in CPU heavy games, so in theory a 1030 isn't such a limiting factor.