UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uUr7yLcTsMC9QfmBlLo5Hz9Kj0EJSmZgDUJ/vj5plxE=' 
WHERE 
  key_id = '2bd33545a1f440bf99cd2f836338aa1b869c37cd909d30f1a81648e1c2b4c362' 
  AND (
    token = 'uUr7yLcTsMC9QfmBlLo5Hz9Kj0EJSmZgDUJ/vj5plxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )