UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'COPqa8rwHvDB8IBED5vZjKM6ki45Swy32HP1Znxl4Nw=' 
WHERE 
  key_id = '1d657bfc18b42605b4a37e5351325f38225d8459b53f0920d2ec7b68c4b5fffb' 
  AND (
    token = 'COPqa8rwHvDB8IBED5vZjKM6ki45Swy32HP1Znxl4Nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )