INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eb274acf32fc0f079c0af42daafec5b831ed68c8110ade8dd2d0b2f16e330cf', 
    'V7k7t9LzbHWia76ZgEVc5Lmv+RNGceugUpp86oJ1AFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)