UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UxvLi+cx5cw73/X7yaO9TRHbV60dkMlhfbfWJ+XWfAM=' 
WHERE 
  key_id = '3844cf10959d19cf6a29e5458a8d7004baf7a345c50aaa0cbc19fae5e00ccb3c' 
  AND (
    token = 'UxvLi+cx5cw73/X7yaO9TRHbV60dkMlhfbfWJ+XWfAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )