UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bizcecoIFCtwACzKP7cvqYs/ZDezEpUuQ5/o3DkNh3Q=' 
WHERE 
  key_id = '9c399d39a84f32b31a0e7da713bdb7157e3796b734eddf1b170cf8231c2199e4' 
  AND (
    token = 'bizcecoIFCtwACzKP7cvqYs/ZDezEpUuQ5/o3DkNh3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )