INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f6805f2da9edf26e68f4427d834f77c8989c527be6070753d6e0e8022453621', 
    'QsvPzMTEsmV/eyXRQzFz9eUWl517Jv8gKLc6m6Bs24o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)