UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cy502IeDhu7J1liYZU7LMvSVW/8gU+KWQwVg7up0HbY=' 
WHERE 
  key_id = '3b4364c10bf0f842f4a553217b9f1306f8d56fb2dc525dd8fbbe6df15a161adc' 
  AND (
    token = 'cy502IeDhu7J1liYZU7LMvSVW/8gU+KWQwVg7up0HbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )