UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jMP1kypPTjRijXw4Cjt2o/WenIF1cleuhFcm/1bMnuM=' 
WHERE 
  key_id = '85fc23f0e59d924d114d61e9ad0a81181500b35824c117464f134c9a1edd25da' 
  AND (
    token = 'jMP1kypPTjRijXw4Cjt2o/WenIF1cleuhFcm/1bMnuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )