UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCmZnMyT/dbctiFEIl4kMdhlZEIC5uwHtWDF/+qRV2o=' 
WHERE 
  key_id = 'e79671d5ce5b7c799f46eec422ca10bc440a933180eb594704384efa9cdab4c7' 
  AND (
    token = 'VCmZnMyT/dbctiFEIl4kMdhlZEIC5uwHtWDF/+qRV2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )