INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a096443f934ca71623db8b3c43d7a27afb54c331b34c2809029af6dc350a54b', 
    'Sgx0eDohtoYFBAsg7RIuesuP++aoCsKKrVvyF/WpVFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)