UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Koi7j9+PMrm8NTdKzpHHjYlhAahEGdQMVOn9ELRxOn4=' 
WHERE 
  key_id = 'bea5adfdb3877cde7e59d443e2fcdfc92b8a895d3bfafa7e2e6d56b82b6cba0e' 
  AND (
    token = 'Koi7j9+PMrm8NTdKzpHHjYlhAahEGdQMVOn9ELRxOn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )