UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HcKjuvv0rwStoOypCqzivBlmRVvuUUCjFz3wdGChMDc=' 
WHERE 
  key_id = 'af29d3a66cc8f2f486c559663ed5efa2cd8aa163f1b212b200fa5c9b831e0f7c' 
  AND (
    token = 'HcKjuvv0rwStoOypCqzivBlmRVvuUUCjFz3wdGChMDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )