UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rSo/3jHHcMSoANq1X1af/e16FRTez/6RWdoRNwrWe4w=' 
WHERE 
  key_id = '8aaceefd26b8824ed6c1f63bc6cb31071d414a82c3567cef7beef71b5c9c5c20' 
  AND (
    token = 'rSo/3jHHcMSoANq1X1af/e16FRTez/6RWdoRNwrWe4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )