UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFBmhMfkMuhh3du/+rtiObL/9byiiinPNOZaHi24o0M=' 
WHERE 
  key_id = '89a2f96658a2045abc80cd8c62bb34ebe47744dbf2fd74f6476688c3b0a7857c' 
  AND (
    token = 'LFBmhMfkMuhh3du/+rtiObL/9byiiinPNOZaHi24o0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )