UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A7w+QXEco98ErFAs8a7z5LkxTFN/GRNAZMtgc4Iik4U=' 
WHERE 
  key_id = 'c9fbf0df18efce0c425a3e132d079c6870de88e95d45fd8ed6200595b1566070' 
  AND (
    token = 'A7w+QXEco98ErFAs8a7z5LkxTFN/GRNAZMtgc4Iik4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )