UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'INonqqTnwD08WIuaPwzDwepx39zdPOYlcC7cOkFOaak=' 
WHERE 
  key_id = 'ab3496b3c058ca07a1e448dbe8865929e197a7c6e314294092851b3454deea3d' 
  AND (
    token = 'INonqqTnwD08WIuaPwzDwepx39zdPOYlcC7cOkFOaak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )