UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q6wxycijg4F/x9mwQUZOoEE/SVCVopYmQWVGUI4Yj9M=' 
WHERE 
  key_id = '8dd7d044527f2e45ae1900054b87156a94a8deb8d20a90d85dc245c05a695b6b' 
  AND (
    token = 'q6wxycijg4F/x9mwQUZOoEE/SVCVopYmQWVGUI4Yj9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )