Get the dealership to open their cabinet and dust off the “chassis ears” that toyota has provided as special tool.
Its used for this.
Anyway, the suspension bushings should be left fully loose when in air and tightened with wheels at normal drive height (this is why pit is used).
Anti roll bar D bushing is tightened at simulated drive angle with linkages disconnected or they may squeak too. And absolutely no grease of any kind is used on any bushing.
For mounts, loosen the front and rear mounts main center bolts, make sure car is straight and not torqued up in Park.
Tighten mounts with car at perfect rest with engine sitting naturally how its supposed to.