UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUIXy6FSBHM8qiwbhN8pmMWa+c4WtXNewENbbJklxWA=' 
WHERE 
  key_id = 'c2ac1f35cced6c97de4af860d5a47e5cf1e4983e0d57098bf4df1fdff3972316' 
  AND (
    token = 'fUIXy6FSBHM8qiwbhN8pmMWa+c4WtXNewENbbJklxWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )