UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KpROUc8DkxoG3MlAVaQ5UFF8zrWAtE7lfTna426YBsM=' 
WHERE 
  key_id = 'ba5d258d6938f5c32b84219c5fbdbe153c409644adfe796f42390ba309fcf179' 
  AND (
    token = 'KpROUc8DkxoG3MlAVaQ5UFF8zrWAtE7lfTna426YBsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )