In a large zip-top bag, combine the panko breadcrumbs, regular breadcrumbs, parmesan cheese, smoked paprika, garlic powder, onion powder, dried oregano, dried thyme, salt, and black pepper. Seal the bag and shake vigorously until everything is evenly mixed.
Pat the pork chops dry with paper towels. In a small bowl, mix the olive oil and dijon mustard together. Brush this mixture over both sides of each pork chop. The mustard adds great flavor and helps the coating stick perfectly.
Place one pork chop at a time into the bag with the coating mixture. Seal the bag and shake well until the pork chop is completely coated. Press the coating firmly into the meat with your hands through the bag. Repeat with the remaining pork chops.
Preheat the air fryer to 380 degrees F for 3 minutes. Spray the basket lightly with cooking spray.
Place the coated pork chops in the air fryer basket in a single layer without overlapping. Spray the tops of the pork chops with a light coating of cooking spray to help them crisp and brown.
Air fry at 380 degrees F for 12 to 14 minutes, flipping once halfway through. The pork chops are done when the coating is deeply golden and crunchy, and the internal temperature reaches 145 degrees F.
Let the pork chops rest for 5 minutes before serving. This resting time allows the juices to redistribute so every bite is juicy and tender.