INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '745755be151d38fccaf689e13931e46ac0646f9254cb42e572450598248e346f', 
    'fS2Mg0OLFCRk7SveR9TLNqaMCGovBGa6GbVW0FgixF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)