UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '863eDOg9KE/2yQEDxsuF2LrQUpcXM+/VSWqU4dSGgk8=' 
WHERE 
  key_id = '752516ea79b2a29759efa3e427ace278b3c82777bddbc2e4486fb7e0ca43b29f' 
  AND (
    token = '863eDOg9KE/2yQEDxsuF2LrQUpcXM+/VSWqU4dSGgk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )