UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bpp1DpPuF8AiB3Nds1DfnLJNl13vN102u0KayT5MHM=' 
WHERE 
  key_id = '1f8d2112a8708b6c73ceb86ccc8cd593dbaf11b221e22c4fa5ba076600a01ad5' 
  AND (
    token = '7bpp1DpPuF8AiB3Nds1DfnLJNl13vN102u0KayT5MHM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )