1. Combine first 8 ingredients in a medium bowl, stirring with a whisk. Reserve 2 tablespoons marinade. Add chicken to remaining marinade in bowl, turning to coat. Cover and marinate in refrigerator 15 minutes, turning chicken occasionally.
2. Heat a large nonstick grill pan over medium-high heat. Coat pan with cooking spray. Remove chicken from bowl, discarding marinade. Add chicken to pan; cook 6 minutes on each side or until done. Place chicken on a serving platter.
3. Stir salt into reserved marinade; spoon evenly over chicken.