Combine all the seasonings in a small bowl. Toss the chicken drumsticks with the seasoning.
Fill the Instant Pot with the water. Put the trivet/rack in the Instant Pot and place the seasoned chicken on top.
Cook on HIGH for 15 minutes followed by a quick release when cooked. During this time, mix together in a small bowl the ingredients for the spicy barbecue sauce (barbecue sauce, honey, whole grain Dijon mustard, Worcestershire sauce, and hot sauce).
Line a baking tray with aluminum foil. Put the cooked chicken on the tray. Using a pastry brush, generously brush the chicken with the spicy barbecue sauce.
Place under the broiler for 2-3 minutes until the skin begins to crisp and the sauce slightly glazes. Pull the tray out and flip the chicken to the opposite side. Repeat brushing the chicken with the sauce, and then broil. Enjoy!