UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qs71bk4WpApaGeZlQTHH2tqRK6WMZqHVV23ew1IW7AA=' 
WHERE 
  key_id = '1d9e2227d7df5bdc366f73c39815ce5bc3773602f9e320faabf1a3f42ac00e6e' 
  AND (
    token = 'Qs71bk4WpApaGeZlQTHH2tqRK6WMZqHVV23ew1IW7AA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )