UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+VbzYgKo8q14kEP+33gi/Ztd1HX7ofomkGfZxN0JylM=' 
WHERE 
  key_id = '480ffc92c9cb1945fa48702e48366f7ab535063d605bec669ee9e79b79f45e38' 
  AND (
    token = '+VbzYgKo8q14kEP+33gi/Ztd1HX7ofomkGfZxN0JylM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )