UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2cmvgyGZhFOn5T7sYcsTKApqosfE34ziTubaGjF2As8=' 
WHERE 
  key_id = '0dbc5a41c46b9a4fab9bcd75fdb98779aba04fb9a1298e327cf7908b568c6e8d' 
  AND (
    token = '2cmvgyGZhFOn5T7sYcsTKApqosfE34ziTubaGjF2As8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )