UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9dtIgCOG3l/ZkWMOZA4GkUa4gOFCNli2A+UQHLlyvsQ=' 
WHERE 
  key_id = 'c47346fb629b8696c356e88183611662ecbed769ff589b79a3c3a6cceebb7521' 
  AND (
    token = '9dtIgCOG3l/ZkWMOZA4GkUa4gOFCNli2A+UQHLlyvsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )