INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6365ca520b2e1f333c632ddf5b77b5d29f39408d2dc16c3893473313a26c1963', 
    'FrfHp7xwO/thLE1jW4UFxh4JQYpb5R1OjHEgbwcX9I0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)