UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3EPUQk0UHzGzuoKXKs3FESXwdXt7SBdLQGFdyjgFF2k=' 
WHERE 
  key_id = 'aa505caf84a552f76e7d36ec7c7d68ddd909dd3bc77ff5bbc112475733011741' 
  AND (
    token = '3EPUQk0UHzGzuoKXKs3FESXwdXt7SBdLQGFdyjgFF2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )