UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '68U0Y8HsAXAmq7DCRuDV7eRsBM/I6KM2rujKjkfI9ww=' 
WHERE 
  key_id = '22c9240396fb186f42d84aaccb9dd06e0218edc67a151f3b6ce11fa3e283b26f' 
  AND (
    token = '68U0Y8HsAXAmq7DCRuDV7eRsBM/I6KM2rujKjkfI9ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )