UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'drAsI92kyLcbmbafVXVjegswQWH1p+lx7Tjy3ywrNXA=' 
WHERE 
  key_id = 'a039bf37d200b894471fb5220575a198331f5b250f398e882e85e697292264e8' 
  AND (
    token = 'drAsI92kyLcbmbafVXVjegswQWH1p+lx7Tjy3ywrNXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )