UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4qQHVmLB+s6mP5HYG0/8hZiwbkFBxiBKEi9Oq4UINAc=' 
WHERE 
  key_id = '9ef24bdaf432346f87b391bb8acbcf9e31da8e1a2f8bb2124ebe992da361734c' 
  AND (
    token = '4qQHVmLB+s6mP5HYG0/8hZiwbkFBxiBKEi9Oq4UINAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )