UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ckgNl4qw30XftLFy6fpilJOg/AdMf6rG8gFSxfReltk=' 
WHERE 
  key_id = '335fda95ec7034399f36c44541c355f723fe5ff8660b4e37d1ceaf4a08c77edd' 
  AND (
    token = 'ckgNl4qw30XftLFy6fpilJOg/AdMf6rG8gFSxfReltk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )