UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OQDD6hqvu58o0fMXIqI0hM4qJo8k8g7EdZiUX5RsBHo=' 
WHERE 
  key_id = '0eaac4668fc07618b232d54bc0c213274e539da09bcda552219b9cb70349dbfd' 
  AND (
    token = 'OQDD6hqvu58o0fMXIqI0hM4qJo8k8g7EdZiUX5RsBHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034