UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H9huc9knDIDg0LWPVH5T8lUdsaGuufQ7bZS51cW/st4=' 
WHERE 
  key_id = '35998c79118e842633a157cf212b94ae2c31b87e7186fc33fe5ce47bcd691ab0' 
  AND (
    token = 'H9huc9knDIDg0LWPVH5T8lUdsaGuufQ7bZS51cW/st4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )