UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3GHpmQzjZxw+/Y8YYdt+7krXBvH+MMV/AejsXCWDio=' 
WHERE 
  key_id = '3fe7f3d8420c31d98bbb254f37c8ffb44e55a7a034a5e95305317d497ed80c60' 
  AND (
    token = 'w3GHpmQzjZxw+/Y8YYdt+7krXBvH+MMV/AejsXCWDio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )