UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O55GDDLwzM2PEsQcKm1WsVlswNkTndSxDa7dldSSTSM=' 
WHERE 
  key_id = '05e5d801445a9331bb50524af45310855eefb958603291eda8ef21addf736557' 
  AND (
    token = 'O55GDDLwzM2PEsQcKm1WsVlswNkTndSxDa7dldSSTSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )