UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l9l6dPk1MpJoKIgxu0XBPwE+Z4nk6rpFxq3jKU1FG4A=' 
WHERE 
  key_id = 'ef2d8e85192f7a821cf847989f06c9cb30ce1c61a23680cbddbe3c8022759717' 
  AND (
    token = 'l9l6dPk1MpJoKIgxu0XBPwE+Z4nk6rpFxq3jKU1FG4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )