UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XhiJbKsdVcTUAZ9D2/XM76g5fl/Z31iOBCgJ+JLvl8=' 
WHERE 
  key_id = '76e6e166a9db2fe82a88ef1fd5eccbad0b20d4edd815f35c2480d23a31c14d9c' 
  AND (
    token = '9XhiJbKsdVcTUAZ9D2/XM76g5fl/Z31iOBCgJ+JLvl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )