INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f24143f705df9035f9fba8f6ed6e40c105d1e4ea460185a7d235e3a64c38c0a5', 
    '5B1HKedMlKRoGiZTVQ8no7uaTNvSNyXutc9dUQWr1kc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)