UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sg5ve+Bd4REvpRygiFVAYgO7CSUY3Ymf0h4TisQWbMs=' 
WHERE 
  key_id = 'bacbc40ac096cceea559ccbf46745f9873704f487be86955bad74c9fdea244b6' 
  AND (
    token = 'sg5ve+Bd4REvpRygiFVAYgO7CSUY3Ymf0h4TisQWbMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )