UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCZzPGBfYvWxj2R/ai0CCrJac/SJos3yMfgsDcnb7xw=' 
WHERE 
  key_id = '830ec883327b03d73afee4147b37e8c51b8bc72ef231fc6979cd8b6f0b942525' 
  AND (
    token = 'fCZzPGBfYvWxj2R/ai0CCrJac/SJos3yMfgsDcnb7xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )