UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l8lM2V4WxGe1WZzL6Ub/JB73UxO4p3wBpHClTf7maD8=' 
WHERE 
  key_id = '7ae17b6109901509fbe3a9a232b9f50ab3a67c3fbf90d2e5914ed4aa096b2281' 
  AND (
    token = 'l8lM2V4WxGe1WZzL6Ub/JB73UxO4p3wBpHClTf7maD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )