UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HpiFq7aq+dQZwEtqmn4ihWg3csO0Rewk5+6OD3McJcA=' 
WHERE 
  key_id = '5aa850707db24bb45bfa48e061b43894394d6e353a5ad1624c538124856dbb81' 
  AND (
    token = 'HpiFq7aq+dQZwEtqmn4ihWg3csO0Rewk5+6OD3McJcA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )