UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IYMQG+s27NK0N+lcZVPx5tJevd2UUgF+q5mzZdXh3RI=' 
WHERE 
  key_id = '6cc47668a68c5101406a45d2f88988ed48ac399ba5ca53dae3050c9be05814d0' 
  AND (
    token = 'IYMQG+s27NK0N+lcZVPx5tJevd2UUgF+q5mzZdXh3RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )