UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0qsdA6QBxgmEomW3CrKcejgTaM9WzGVdkRJAu+f3dEU=' 
WHERE 
  key_id = '9bdfc982de93792aea58fc5bb343e20958af13fbf6205186b64ab3e5451e1373' 
  AND (
    token = '0qsdA6QBxgmEomW3CrKcejgTaM9WzGVdkRJAu+f3dEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )