UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KVIv63MCPpvYYKd9zVc50rpkN+Wh1TSUZPTsgUopZlU=' 
WHERE 
  key_id = 'fa9edc1b650ccb6d36b49445018e82efaa4f7605dbe771844ea1d17d7fb7a70b' 
  AND (
    token = 'KVIv63MCPpvYYKd9zVc50rpkN+Wh1TSUZPTsgUopZlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )