UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rueHB7tyiXCN8ya6YEB6W/eC2nwJJ80OhEAxEMZT0k4=' 
WHERE 
  key_id = '142a24c6dcaf49d54b1cdd14bf3b50dcbd7019a6eb11d3f3fcbe65303d06d351' 
  AND (
    token = 'rueHB7tyiXCN8ya6YEB6W/eC2nwJJ80OhEAxEMZT0k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )