UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'giSLJEDinfwY6WGs2GsnWbvak0AProsdfJ2X8Sv+DCA=' 
WHERE 
  key_id = '07787f8f180054791747c17ffbc768bc81a9046afe5e3bf159a7924dc84181d9' 
  AND (
    token = 'giSLJEDinfwY6WGs2GsnWbvak0AProsdfJ2X8Sv+DCA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )