UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Xw7APHu8qWsjPTslus0v/MOeOs0ZIcmL6XtZaH7AsE=' 
WHERE 
  key_id = 'bd89cfdcf709c2d9a6c0ebc17f99e164b591a9e3c7763b14abd2905fe94e725c' 
  AND (
    token = '9Xw7APHu8qWsjPTslus0v/MOeOs0ZIcmL6XtZaH7AsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )