UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a6N7yHb4gUgmRKMzCJ5PBmJyDpBhubRyWS+dHwL34MQ=' 
WHERE 
  key_id = 'f0bd6c0074a8f6d920ff19946e7fd97e7fec107e5ce6d7deb1d274992d095734' 
  AND (
    token = 'a6N7yHb4gUgmRKMzCJ5PBmJyDpBhubRyWS+dHwL34MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )