UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SUbsTkDz6zrY9KoMZnYvO57ayIqed8711cn9LbWMW68=' 
WHERE 
  key_id = 'd9b988a3ca1d1e091bb0bfcb36ac88109264f84c1254e9ce017d3bf8a1a96fa3' 
  AND (
    token = 'SUbsTkDz6zrY9KoMZnYvO57ayIqed8711cn9LbWMW68=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )