UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDorbiYm6sWWgGRVs77CqxRcyIzoXrgQcRUZ6VeEJ4Y=' 
WHERE 
  key_id = '2950b106d65099cd1b8d5e4c13be4b5726dbb88cb00f98999d08102e8c270d92' 
  AND (
    token = 'cDorbiYm6sWWgGRVs77CqxRcyIzoXrgQcRUZ6VeEJ4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )