UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xXsaReWEacPjVfx/e+nupXI+T0dyzyfANxd2jH2aKGo=' 
WHERE 
  key_id = '25c553727f97220786722a2338913a7341e7c89518e380722b4d7fe912bc60ea' 
  AND (
    token = 'xXsaReWEacPjVfx/e+nupXI+T0dyzyfANxd2jH2aKGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )