UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FihNeU9JiVdWMmtMo8Ql7yXHstpn3/TWeCRdlr4lShU=' 
WHERE 
  key_id = '41a65b2b0f13bbf86923a4982489bdfe553b79b8d4309c76b01ce2507511cbb8' 
  AND (
    token = 'FihNeU9JiVdWMmtMo8Ql7yXHstpn3/TWeCRdlr4lShU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )