UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't/NqxPI3F6bPw/wlunv3wQwLUfrqeaHBD6rNkQb0bPs=' 
WHERE 
  key_id = 'd05db5bbb54fc987417ae673b9b43555f24baaffdb7d42f9c7ceaadc0a622354' 
  AND (
    token = 't/NqxPI3F6bPw/wlunv3wQwLUfrqeaHBD6rNkQb0bPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )