UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JYkgtM06DHlFiQbtRk3335r3v08DnQj6JcAiUTGTDLw=' 
WHERE 
  key_id = '8c20328795cedc729e87999158ccce09b30f10b28e9ce57ad932055c2deb624b' 
  AND (
    token = 'JYkgtM06DHlFiQbtRk3335r3v08DnQj6JcAiUTGTDLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )