UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kl9+DYctNFPHFaVh8RTcJI3tNUF0LxS5eZOHpeqHAF8=' 
WHERE 
  key_id = 'ffb0ad9b0c542df4cbe285f4b45fbbcfb7d5da39ac39c35c760f758d99586ea9' 
  AND (
    token = 'kl9+DYctNFPHFaVh8RTcJI3tNUF0LxS5eZOHpeqHAF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )