UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kebiM/+QYyewMWrPjk836E8uwf24RNe2qwHY86hJkR4=' 
WHERE 
  key_id = '92b779d1629e3f6f6019662afc68689184823104f5f900f313baf9ed0ee57e82' 
  AND (
    token = 'kebiM/+QYyewMWrPjk836E8uwf24RNe2qwHY86hJkR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )