UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gzoJhRh2dgJkXje37TS4P67i9twLpZ8ikah+ec0mVUA=' 
WHERE 
  key_id = '206915b9c999a6f877b8210542e6cf73b83da8a57bc515a1eb395d5a9c96dd47' 
  AND (
    token = 'gzoJhRh2dgJkXje37TS4P67i9twLpZ8ikah+ec0mVUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )