UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6jrQjVEIGfAH7dr0nUOUWmMkOrlV7D/+wl4TM0l4zQU=' 
WHERE 
  key_id = '2580356bd41fbe6cb1527e031fc409d63b6422bd08327f4216cf328b970e2535' 
  AND (
    token = '6jrQjVEIGfAH7dr0nUOUWmMkOrlV7D/+wl4TM0l4zQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )