UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QBpEbcVzMQbZOjyQEEKs0uDSOHKx1W2fCKBKem9VWaE=' 
WHERE 
  key_id = '32bf652e9b41b52ff8dcd4d473055fa7bbb72936f7e9974db3820eeac5933667' 
  AND (
    token = 'QBpEbcVzMQbZOjyQEEKs0uDSOHKx1W2fCKBKem9VWaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )