UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifZMDHMkrGYNJi5MtiwIZEp1S2dzVIn3/SkLpVkTCBo=' 
WHERE 
  key_id = '360ec7b90dd77c24c4e267f0711967e9710cd5258ca3e92a8e91fff40b3ea451' 
  AND (
    token = 'ifZMDHMkrGYNJi5MtiwIZEp1S2dzVIn3/SkLpVkTCBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )