UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8OcoKZTKRpVCGUrdoTpbDAH8fKIpKXiy4mOGohHJ/GY=' 
WHERE 
  key_id = '13f940d7f5f106494e81d0cd4b8088d6a96048604994bd00ea23b014031a9136' 
  AND (
    token = '8OcoKZTKRpVCGUrdoTpbDAH8fKIpKXiy4mOGohHJ/GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )