If it is too late to return it, why ask whether it will work?
Try it at the rated speed. If it doesn't work, try downclocking it. If that doesn't work, then you'll have to eat the cost and buy a different kit.
Ryzen R7 5700X | B550 Gaming X | 2x16GB G.Skill 3600 | Radeon RX 7900XT
Ryzen R7 5700G | B550 Gaming X | 2x8GB G.Skill 4000 | Radeon Vega 8 IGP
Ryzen R5 5600 | B550 Gaming Edge | 4x8GB G.Skill 3600 | Radeon RX 6800XT