UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqvCxSnw2CgZeZ6LVwyRcfVo4b1cWuf2hbwieaFrSoU=' 
WHERE 
  key_id = '71ec643f8ee154cb9ef40a07cfd206570663e3d73bdc08e52b1b0404b97d40f6' 
  AND (
    token = 'lqvCxSnw2CgZeZ6LVwyRcfVo4b1cWuf2hbwieaFrSoU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )