UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cGQcTSXIjyH3Jzp8EQSSGzBy/DGrXSwl5WyeqaZsHTU=' 
WHERE 
  key_id = '4561fab829769dbcfb4cce3f3335da86e27a24bb39605fd6e989f8fc9a07c451' 
  AND (
    token = 'cGQcTSXIjyH3Jzp8EQSSGzBy/DGrXSwl5WyeqaZsHTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )