My guess, based on the screenshot, is that your DOUGH was never staked so it was held in your wallet since the total number of tokens is the same. There isn’t single token staking yet so you had to have provided liquidity (i.e. DOUGH/ETH pair on Sushi, etc.) and then staked the LP (Liquidity Pool) token to earn staking rewards. I recommend heading to the PieDao Discord chat if you want guidance on that process (not sure if it’s worth it to stake the amount you have at the moment).
You can still swap your DOUGH for PLAY (looks like at current rates you’d get ~200 PLAY for what you have, ~$435 worth), but that’s just a usual swap (can go to Sushi.com to swap directly, or swap your DOUGH for ETH and then use the Ovens, etc.). Just as a heads up, be careful if swapping for PLAY using something like Zapper.fi since it sometimes routes through a weird pool that will end up giving you barely any PLAY (just check the numbers before confirming the trade).