UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k70jMbVZ+I2E8W4wS/h41ETlZ02zR39tw/NrHwhcIWI=' 
WHERE 
  key_id = '2edf92482f2ae283e307b85b6c2d904365b63382084858033c501740596da2ab' 
  AND (
    token = 'k70jMbVZ+I2E8W4wS/h41ETlZ02zR39tw/NrHwhcIWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039