UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QYiSCn3mqC54En0aQHdnYeF52IlMhZnuZ3KaFu8Mg/8=' 
WHERE 
  key_id = '1d9bece40f85ff13c89b3df2ccf83ca41cc0af426713807519b1d997b0f09a53' 
  AND (
    token = 'QYiSCn3mqC54En0aQHdnYeF52IlMhZnuZ3KaFu8Mg/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )