UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jq+NyE8EhPUcaD0RYCvaf6bylIgmsdBNzEwoBWn/YF4=' 
WHERE 
  key_id = 'ff813c0fcad137d09cbda67e8881af53eef2bf37417a2c051cd28b214defe01f' 
  AND (
    token = 'jq+NyE8EhPUcaD0RYCvaf6bylIgmsdBNzEwoBWn/YF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )