UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c07sslSJMkXMhngSoGIB9D9bgKEB7+HxxKcAu27LbdE=' 
WHERE 
  key_id = '7edc92a78309307f0bc834d874c90c98f58c3cafc35054a96a701d615796bcf8' 
  AND (
    token = 'c07sslSJMkXMhngSoGIB9D9bgKEB7+HxxKcAu27LbdE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )