UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GeP9+ix4EHYxzInSD0mc0VJoLhkA40y7wMwOPOVfpRA=' 
WHERE 
  key_id = 'e54b56df4a66348c262c7a26c9c5aab3d1f560704f59c377289acba9d1b5d46f' 
  AND (
    token = 'GeP9+ix4EHYxzInSD0mc0VJoLhkA40y7wMwOPOVfpRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )