UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/bzV9S/jY+cWhe4+V2tLm2csocCeUlKwTiHoanj8Kw=' 
WHERE 
  key_id = '2770bb3ae7d1e8dddc94c5e6bc7d4ee8f3bf21fdb5873761268a5b369931a4a2' 
  AND (
    token = 'Q/bzV9S/jY+cWhe4+V2tLm2csocCeUlKwTiHoanj8Kw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )