UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmpNbs2katjs8Z+Ga7RkFhkTNG/1/hj5WxUKxdg0S08=' 
WHERE 
  key_id = '45343c5f2a82cde1d596ebe629264c72ebc1f7e63aca69af7d2e43e4614d7da4' 
  AND (
    token = 'HmpNbs2katjs8Z+Ga7RkFhkTNG/1/hj5WxUKxdg0S08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039