UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eHSRTQNHQ4DwDrOzdW/fL7jpxkS0Ur6BM7HVT9N0rQ=' 
WHERE 
  key_id = '2480a9ac722cfa2da721d1c686ffe59261c973d734bee6f0250d125688d6c26d' 
  AND (
    token = '1eHSRTQNHQ4DwDrOzdW/fL7jpxkS0Ur6BM7HVT9N0rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )