UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ojlB34XGUlRfrBEwIgbF1UodptOZJWxAEd2/QuAt6/E=' 
WHERE 
  key_id = 'd9e3373fa39a8d8c19272d6df8dc43da28a5f7bbc813c18c61b8ebb947884e42' 
  AND (
    token = 'ojlB34XGUlRfrBEwIgbF1UodptOZJWxAEd2/QuAt6/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )