UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'It1H57D1TmZTYaPlxSJUuYd3cfEae6RQ0nFq1yS8Nag=' 
WHERE 
  key_id = '385db345cad0ce942fc3dd3275de8de827984310eab80f184bc791f0c325f07e' 
  AND (
    token = 'It1H57D1TmZTYaPlxSJUuYd3cfEae6RQ0nFq1yS8Nag=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )