UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTd0xXy/QuhR48tr31VDvkbjYiBcBWTQzMF6Uom3LHM=' 
WHERE 
  key_id = '72a18e619aa777f1e6bcce58465a9f6f77d4e68599e292e59e33d7fd38121a39' 
  AND (
    token = 'tTd0xXy/QuhR48tr31VDvkbjYiBcBWTQzMF6Uom3LHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )