UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g0aQTPFHHhud1woWCkGIiVfhHLY6BxfefVsVNkyMf3g=' 
WHERE 
  key_id = 'ca3270406c31d88ea3fb3b18cf09a1915f6aa967a2484012dd383199a1b0ac83' 
  AND (
    token = 'g0aQTPFHHhud1woWCkGIiVfhHLY6BxfefVsVNkyMf3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )