UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hUFmmGA76KCcUfLBPmsculReP5voed8h8ECLyPqWndQ=' 
WHERE 
  key_id = '61d9f3fb1bf0913132d63c745c80e74eca262dba4011ab2ff74d02c207288821' 
  AND (
    token = 'hUFmmGA76KCcUfLBPmsculReP5voed8h8ECLyPqWndQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )