UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6xh9N3c2W1t33t9HNlH3DV9GAGg6Odh5xurTba3alE=' 
WHERE 
  key_id = '3563c3e3af9bee13b57f5482e1fd14619b296a8df36e0adfc6c83a23a4e56efd' 
  AND (
    token = '/6xh9N3c2W1t33t9HNlH3DV9GAGg6Odh5xurTba3alE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )