UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEQIgGI9pBl+HCoJs28HPhjjTrpIw05yvHAT4ixi5KM=' 
WHERE 
  key_id = '8f59bb58e7e49d1de12b644634a903c4a9583b3acb51ad9f26644a5c466bb1e1' 
  AND (
    token = 'XEQIgGI9pBl+HCoJs28HPhjjTrpIw05yvHAT4ixi5KM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )