UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7+cyastq5FGfoYJt3NgeCHtVvoba9WsB3HoUFAW+bc8=' 
WHERE 
  key_id = '9f94f6f0f9321cc9e6830f9ffe69b1e90d4708def5f65f030c13e01968743239' 
  AND (
    token = '7+cyastq5FGfoYJt3NgeCHtVvoba9WsB3HoUFAW+bc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )