In a mixing bowl, combine honey, soy sauce, minced garlic, sriracha, rice vinegar, grated ginger, black pepper, and salt. Whisk until well blended.
Place the chicken thighs in a large zip-top bag or shallow dish. Pour the marinade over the chicken, ensuring every piece is well coated. Seal the bag or cover the dish and refrigerate for at least 30 minutes (or up to overnight for more flavor).
Preheat your oven to 400°F (200°C).
In a large oven-safe skillet, heat olive oil over medium-high heat. Remove chicken from the marinade, reserving the marinade. Sear the chicken thighs skin-side down in the hot skillet for 5-7 minutes, until the skin is golden and crispy.
Flip the chicken thighs and pour the reserved marinade over the top. Transfer the skillet to the preheated oven and bake for 25-30 minutes or until the chicken reaches an internal temperature of 165°F (75°C).
For a caramelized finish, switch the oven to broil for an additional 2-3 minutes, watching carefully to avoid burning.
Once done, remove the skillet from the oven and let the chicken rest for a few minutes. Garnish with fresh cilantro and sprinkle some sesame seeds on top before serving.