UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xoG4QtPtcg+ApvODwbSv/fiVBlSWhfvnooxcxAln69I=' 
WHERE 
  key_id = 'c8ed56953c3a26c074eb5d0188e95478a6be80fd3f8225854a40eef3d2a6fa13' 
  AND (
    token = 'xoG4QtPtcg+ApvODwbSv/fiVBlSWhfvnooxcxAln69I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )