UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7KSoa85apjvDgB5GhLUMvRMizUmtzP15Oyv3QQc3PM=' 
WHERE 
  key_id = 'e746f544ccbbca80f1805110bea803eeb2f989d00ce8c017d727c616640efa5f' 
  AND (
    token = 'F7KSoa85apjvDgB5GhLUMvRMizUmtzP15Oyv3QQc3PM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023