UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6C0jzStMnZCXtMjE8NBDk50ihcwiwDtkybRdpkpGiS0=' 
WHERE 
  key_id = '43b35c0928935e2584623ae50741d7cd463f96352ceba144831ab33af028dc3e' 
  AND (
    token = '6C0jzStMnZCXtMjE8NBDk50ihcwiwDtkybRdpkpGiS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )