UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCR1JSK0+ghy0aZXQBjkpmCBhR1YhXksO/hjCbD/RB8=' 
WHERE 
  key_id = '384381449d5233406f6b7ddfc5469813858311d59912d264f9cd80f4e157b6cd' 
  AND (
    token = 'uCR1JSK0+ghy0aZXQBjkpmCBhR1YhXksO/hjCbD/RB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )