Preheat the oven to 425°F (220°C) and line a baking sheet with parchment paper.
Place the salmon fillet skin-side down on the prepared baking sheet and pat it dry with paper towels.
In a bowl, combine panko, grated Parmesan, minced parsley, chives, garlic, thyme leaves, and lemon zest.
In a separate small bowl, mix 3 tablespoons of the melted butter with the lemon juice.
Brush half of the butter-lemon mixture evenly over the top of the salmon.
Stir the remaining melted butter into the panko mixture until evenly moistened.
Spoon the panko mixture onto the buttered salmon and press firmly to form an even crust.
Bake the salmon at 425°F (220°C) for 20 to 25 minutes, until the crust is golden and the salmon flakes easily or reaches 145°F (63°C) in the center.
If the crust is browning too quickly, tent loosely with foil, lower the oven rack, or reduce oven temperature to 400°F (200°C) to finish cooking.
Remove from the oven and let the salmon rest 3 to 5 minutes before serving with lemon wedges and a sprinkle of minced parsley.