UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hIYfik1RoGHsBwCsGNMeG89PSIV8WV3JaDj0cxvy5YU=' 
WHERE 
  key_id = '8f5d172e98f11dd653cf0c30ab6663895153beaec3b12795466fdcd6ecd90183' 
  AND (
    token = 'hIYfik1RoGHsBwCsGNMeG89PSIV8WV3JaDj0cxvy5YU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )