UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mEPfAasUZqs/WxdrD44mCdsvysdPZnGjgwVqShT0920=' 
WHERE 
  key_id = '511d4adf8db7e5ebbe4589249fed8849de16bacc4531af175e1691065146113e' 
  AND (
    token = 'mEPfAasUZqs/WxdrD44mCdsvysdPZnGjgwVqShT0920=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )