UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJp8eFRcUUvWqKrPlVj6m4kUUC4zr3Yk7J0GRkB0LAI=' 
WHERE 
  key_id = '1e96b69ee2f88585275d672fdf0d8bc2012518eb0cca1990aca01c186d35fd4b' 
  AND (
    token = 'CJp8eFRcUUvWqKrPlVj6m4kUUC4zr3Yk7J0GRkB0LAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )