UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpiPHQPbwQJpWXwiMzzSDSCuRyKJVeyHOdk38uptlsU=' 
WHERE 
  key_id = '323cdc6231a5eb73fbd43af7eae3518f483356c8385a1c2ec609e9cb7e8fe522' 
  AND (
    token = 'fpiPHQPbwQJpWXwiMzzSDSCuRyKJVeyHOdk38uptlsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )