UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xup5dl7WsZ7UJwNU2mMgJiC729IdTxIW2wauXQ9ohjQ=' 
WHERE 
  key_id = 'fe3fbb793c19e6f2902b94f4e3d66f765c325e7cd731069daa4bc22639798f53' 
  AND (
    token = 'Xup5dl7WsZ7UJwNU2mMgJiC729IdTxIW2wauXQ9ohjQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )