INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4ba3c5c75f8322c6852a07c59def3965f9c20340fcd8df39c9005bc5a313cb4', 
    '4a0uIJhJfDmsBRbpQ5/Od7FTl3jgp9OUiSNMiKUUkw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)