UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8BA2Q15Quhzs0EnR4w9UYjI61YkcgNnj9reRyQw4hHc=' 
WHERE 
  key_id = '155d286aafb452e6e9cc06757a5d90cca2eed311e2d8feaa4062a965f529fe0f' 
  AND (
    token = '8BA2Q15Quhzs0EnR4w9UYjI61YkcgNnj9reRyQw4hHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )