UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fHy5logqlTQDWaMQ3yNfXH9p2RH2ArMKM2qcJCHKVDI=' 
WHERE 
  key_id = 'c56ad451c435031946836f64232e9118f2bfde29c2138d8383ce2ab6c5a651f0' 
  AND (
    token = 'fHy5logqlTQDWaMQ3yNfXH9p2RH2ArMKM2qcJCHKVDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )