UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HP9AlaU6hkW/yT4PP5XuvPRQg42LrGaFMnxeOMSg+TY=' 
WHERE 
  key_id = '24003786a51776cc2ce1a175313992c8e529108edc501bc44df2806754e43ca1' 
  AND (
    token = 'HP9AlaU6hkW/yT4PP5XuvPRQg42LrGaFMnxeOMSg+TY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035