UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGF3gxxiMMwgqcKEIOvza3XYzP9hbBGaVY9DsRA9/bQ=' 
WHERE 
  key_id = '938e17e444757e82c60824fdfc48a0229c8cdaef694da3267cf895b9324884cd' 
  AND (
    token = 'BGF3gxxiMMwgqcKEIOvza3XYzP9hbBGaVY9DsRA9/bQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )