UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KuNjS97BIKXKWPnCB/aWbC6N8TZ9VWgy2fJiLY1IwPs=' 
WHERE 
  key_id = '693e44db0fbd84059ac8cd6325a515253443d91ccea9d1b89610de511e72161c' 
  AND (
    token = 'KuNjS97BIKXKWPnCB/aWbC6N8TZ9VWgy2fJiLY1IwPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )