It is Solved.:rose:
IF EXISTS (SELECT 1 FROM InsCarrier WHERE (InsCarrierId = @InsCarrierId))
UPDATE InsCarrier
SET UserId = @UserId,InsCarrierName=@InsCarrierName
WHERE (InsCarrierId = @InsCarrierId)
ELSE
INSERT INTO InsCarrier (UserId,InsCarrierName)
VALUES (@B2bUserId,@InsCarrierName)