UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KaqZ6OaNGC3aD6y+MQtrhcFzctmNtHE/IdyGNCQ6v7U=' 
WHERE 
  key_id = '8aa54e3c5a726ea381a99ea92855c068168082d288ad1e3688203ef28aa8a193' 
  AND (
    token = 'KaqZ6OaNGC3aD6y+MQtrhcFzctmNtHE/IdyGNCQ6v7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )