UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'flIbgAaSvacT0wKkcB2v563T8PbKhuVtBovEJEX75p8=' 
WHERE 
  key_id = 'aa03bae701701c69dfbac0641f902c07b91aa97333901d6f5d21cf8828984e4f' 
  AND (
    token = 'flIbgAaSvacT0wKkcB2v563T8PbKhuVtBovEJEX75p8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )