UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixtqnve9JncgVdM5iWR2a6+MnelPfDp3OhTrz+O5Ukg=' 
WHERE 
  key_id = '71bd1fb2c8a829699dae451eee3cac684cd513aa1ab472f17f2e86373cdfc1dd' 
  AND (
    token = 'ixtqnve9JncgVdM5iWR2a6+MnelPfDp3OhTrz+O5Ukg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )