UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACZjU5S4XVlLZQrOWsRJuzmVzlN0MY44+VMHhmZrwGw=' 
WHERE 
  key_id = '195e1ef7dc57841a30e7f1c66a4fd4cc189ca9c282bfb7e03f73f72477f79b14' 
  AND (
    token = 'ACZjU5S4XVlLZQrOWsRJuzmVzlN0MY44+VMHhmZrwGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )