Combine 1 tablespoon oil, dry mustard, cumin, garlic, and red pepper in a large bowl.
Add shrimp; toss gently to coat.
Let stand 15 minutes.
Combine squash, ginger, cloves, and 1/4 cup water in a large nonstick skillet over medium-high heat; bring to a boil. Cover, reduce heat, and simmer 3 minutes or until squash is crisp-tender.
Remove squash mixture from pan.
Add 1 1/2 tablespoons oil to pan; increase heat to medium-high.
Add green onions to pan, and saut 1 minute.
Add shrimp; saut 3 minutes. Stir in squash mixture, 1/4 cup water, Dijon mustard, and salt; bring to a boil. Cover and cook 2 minutes. Stir in juice, and sprinkle with the cilantro.