UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JlGN9ZShPrzZbjo1GojXIRzlRKtJ78Vzm2W+5h8JTE=' 
WHERE 
  key_id = '3d987ecd419b1d85f59093547eaf09ad36dec7498d0b211e19875a68c22cc438' 
  AND (
    token = '9JlGN9ZShPrzZbjo1GojXIRzlRKtJ78Vzm2W+5h8JTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )