In a mixing bowl, combine olive oil, lemon juice, basil, oregano, garlic powder, cumin, smoked paprika, ginger, salt, and pepper. Whisk everything together until it's well-blended. Place the chicken breasts in this marinade, ensuring each piece is evenly coated. Let this sit for at least 15-30 minutes. If you have more time, marinate for a couple of hours or even overnight in the refrigerator. This will lead to a more flavorful dish!