UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDR9ypMSQmYCKcbS+d4N8hrvUJNHouW2pZlgmpnU/l4=' 
WHERE 
  key_id = '13f8622d3d5c9983a83305afee9a96126263d0ac80f8ec25acd0d3b91cc8ddf6' 
  AND (
    token = 'PDR9ypMSQmYCKcbS+d4N8hrvUJNHouW2pZlgmpnU/l4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )