UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KyVdre+i9IQEAttVQLk42D0sLnXCPER+TcllWBBjfYE=' 
WHERE 
  key_id = '114b6a457fc9d7439c9fc207e3025084edbf6d518f9b4e439eb331ec649ac048' 
  AND (
    token = 'KyVdre+i9IQEAttVQLk42D0sLnXCPER+TcllWBBjfYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )