UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z6tD/zb3DXdOS7QWj0xoG7f4qzEEV7nKRczVSWV/jng=' 
WHERE 
  key_id = '0ae6a0108c1c5b505f56a3d55fd3e5c29d8fbb4aaf617c3a749b9a3e549bebce' 
  AND (
    token = 'z6tD/zb3DXdOS7QWj0xoG7f4qzEEV7nKRczVSWV/jng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )