INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1aaf111effbbf360804c995a76b16900a14b9ca96d1be6008bac36acd206b09', 
    'HRV0AzaU0brrAsIH32iZfITRnI2zbDB5CyogA21/kQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)