UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7bPJgOdfLoRDau7uaKf4iQ9K2nd19PHLvS7YTTFYLSk=' 
WHERE 
  key_id = '98a34286bb496ac1dbeb9fe02952d750bbb31b3a5ccf23b06d282ef3bfcd5bb4' 
  AND (
    token = '7bPJgOdfLoRDau7uaKf4iQ9K2nd19PHLvS7YTTFYLSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )