UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9nF5Pe5sg5ItaB1RHW/lq+DpmyZiWCUjvgw39PNk/o=' 
WHERE 
  key_id = 'aaa3c6d9a24e9c82bbab4d300c95386137b3c64c71d7c1881455f2099bee9a47' 
  AND (
    token = 'r9nF5Pe5sg5ItaB1RHW/lq+DpmyZiWCUjvgw39PNk/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )