Melt coconut oil in a skillet over medium-high heat; add onion. Cook and stir until soft, about 3 minutes. Add green onions and garlic to skillet. Cook and stir until garlic is slightly crispy, about 2 minutes.
Reduce heat to medium; add cooked quinoa, cilantro, marmalade, soy sauce, and garlic salt to the skillet. cook and stir until heated through, about 2 minutes. Make a well in quinoa-veggie mixture; add egg and cook and stir until egg is firm, about 3 minutes. Stir cooked egg into quinoa-veggie mixture.