UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OxAGVqfUbCPRMDlpo9NI/5heae4yeYyugc6vT45Tbsg=' 
WHERE 
  key_id = '8bf6ab8bea1feac9a27685c2b38902363e182ff64a5a63315131a057482a75d7' 
  AND (
    token = 'OxAGVqfUbCPRMDlpo9NI/5heae4yeYyugc6vT45Tbsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )