UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1SKThVfIyUWmJ7T3eHmE/wPjORqM7+wDsZfdlywe7A0=' 
WHERE 
  key_id = '0d67d3acf1c7f110f1f86ae386c609f291a34518ce885241f5505a94b7181ac0' 
  AND (
    token = '1SKThVfIyUWmJ7T3eHmE/wPjORqM7+wDsZfdlywe7A0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )