UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQQgnzQs/8WavPkZ2NCiUNLOtZ5k+dCLwe3ev8+ZaAc=' 
WHERE 
  key_id = '23d5dcd02a309f26e08556290c8586f10c6a83894f39b5c320065235a3338550' 
  AND (
    token = 'IQQgnzQs/8WavPkZ2NCiUNLOtZ5k+dCLwe3ev8+ZaAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )