UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVRgauVJJGt7wDRhAVia69NG9SNdWEXrHQcX/xB2GWU=' 
WHERE 
  key_id = 'abc1ac71ac95fbcf7bba7d4da6b50bd54532f244b0a8804a907a24225c2dd668' 
  AND (
    token = 'rVRgauVJJGt7wDRhAVia69NG9SNdWEXrHQcX/xB2GWU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )