UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8yB32hXnzr021SxVJMXTrMVd3lslhoO1PruWS+7BmzM=' 
WHERE 
  key_id = '17e1bc5892c1cbcc95e9e43958d711d2557a8830efa7585ddb483de472bf7354' 
  AND (
    token = '8yB32hXnzr021SxVJMXTrMVd3lslhoO1PruWS+7BmzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )