UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XLtyMWf1hy0OhB4sHh3TKWZE2ICKfwapBQRUVYkTRfc=' 
WHERE 
  key_id = '341ecadd62b9658c734f20b99f3bf8083cd2597e6b2bebf1e5a4bdd988f21d71' 
  AND (
    token = 'XLtyMWf1hy0OhB4sHh3TKWZE2ICKfwapBQRUVYkTRfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )