UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IL8QZu6QpHQhe1UxuCdjHtqPAtrESJ2EcmBZNsmYnyo=' 
WHERE 
  key_id = '407eaf8b37468c07163df1b3f1e569b5ee763676622531b42757c0220a7ec684' 
  AND (
    token = 'IL8QZu6QpHQhe1UxuCdjHtqPAtrESJ2EcmBZNsmYnyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )