UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8kKH7C4lYwOTL47mLgLjRJCQymk2THBZqedfJGUp0ow=' 
WHERE 
  key_id = '1316c7c1cb38967824532f1575e6c68382501caa848b78db62dde011002399e8' 
  AND (
    token = '8kKH7C4lYwOTL47mLgLjRJCQymk2THBZqedfJGUp0ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )