UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziHwuMtqE1l8TXIUIx6N+/VVh/MepE5vEwbyjFe9dIM=' 
WHERE 
  key_id = 'ab3623c2998692036d0ba12829ce047fd9e2927efedb48c858ab2374ab855b41' 
  AND (
    token = 'ziHwuMtqE1l8TXIUIx6N+/VVh/MepE5vEwbyjFe9dIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )