INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d07959b706e427b5fcba9292c342c05c323f4ad3982c48147766c53ed1ba6e', 
    'PAT0Ut7orEtrDK8aLzXUEIyrwVhj/wVufIUG7B45Jbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)