UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xqTL6CsoRblrBu7NZZmPsFbMDBpQ+qmq3pplNrcRtoE=' 
WHERE 
  key_id = 'd758655b7b39cf0365e060ef863153ee80b23dee3a3e358c5290689e457c291c' 
  AND (
    token = 'xqTL6CsoRblrBu7NZZmPsFbMDBpQ+qmq3pplNrcRtoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )