UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'we8r+pNWm2grtAkBlnDqpAvGa+TylWRuXN10dVlB9MQ=' 
WHERE 
  key_id = '0df7f931e1ca1013dad6f0305beae60c433258cb77845dcdd96139f7a625cfc4' 
  AND (
    token = 'we8r+pNWm2grtAkBlnDqpAvGa+TylWRuXN10dVlB9MQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )