UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eZaAKFES0ygLT3fsIkwuFfSDE5VICJ4gDGcJyf17ggA=' 
WHERE 
  key_id = '25a31bee87949172b1070ac4951b85786cdc85363ad2ab9e0906140c17b38667' 
  AND (
    token = 'eZaAKFES0ygLT3fsIkwuFfSDE5VICJ4gDGcJyf17ggA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )