UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YvMG7RW6FYSHV/WU2dFpfBH5+tq/FgJyQwUFNfQb0lM=' 
WHERE 
  key_id = '68a58fabe92ae5871ae8bb672a99e15ff5b3f4b18ab89314a4f21bfff320b470' 
  AND (
    token = 'YvMG7RW6FYSHV/WU2dFpfBH5+tq/FgJyQwUFNfQb0lM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )