UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65VW/6bLosaHs7IfN+ZQiSdfLY/T40pQtUd3rdrr0y0=' 
WHERE 
  key_id = '53af6c9b08fb0693ebe43eb252819c81064d59e1b0ab7786bc9acf33bca58895' 
  AND (
    token = '65VW/6bLosaHs7IfN+ZQiSdfLY/T40pQtUd3rdrr0y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )