UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ww/F2c1kO8C9h7jKOq1r78NryD39KPSA/xA8fsLdtDg=' 
WHERE 
  key_id = 'cb6fe75950d814b4477ccdcf22f6c212bb1917473f51cb21910328a4b3e42241' 
  AND (
    token = 'Ww/F2c1kO8C9h7jKOq1r78NryD39KPSA/xA8fsLdtDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )