UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qc6ENXtWz9oH1h+EBRGIWgBFDwDO1jQljLXLFl2et7I=' 
WHERE 
  key_id = '528d60e5a8e238751f22219cdb6226e22cc0e08dc570d43588c74439a3c5ce1d' 
  AND (
    token = 'Qc6ENXtWz9oH1h+EBRGIWgBFDwDO1jQljLXLFl2et7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )