UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUzXlQMW4bY8V7d1DQmSZP7jJ/rhlPZRwHajmkgjTrY=' 
WHERE 
  key_id = '3695f038a9339244bcf7734f3c549f23b1f2443e9c0b8446f5300147d6e7e99f' 
  AND (
    token = 'sUzXlQMW4bY8V7d1DQmSZP7jJ/rhlPZRwHajmkgjTrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )