UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+TV+bkiDap70GoBUxZe4tyDp9vxcspBv5f7c+NYnDkU=' 
WHERE 
  key_id = 'ab17e38f05169a7bfcabc540c0c0526236db501c4ad84baf0eb7aa14bbff8490' 
  AND (
    token = '+TV+bkiDap70GoBUxZe4tyDp9vxcspBv5f7c+NYnDkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )