UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ivs0l+Ubp5/4VL6bQRM4ofaoDww4BeaO2OHYpsv9iB8=' 
WHERE 
  key_id = '40b71caa9eda162b2c8a948305ce918c34e832b6babc66b5f797f34fbd44ce32' 
  AND (
    token = 'Ivs0l+Ubp5/4VL6bQRM4ofaoDww4BeaO2OHYpsv9iB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )