INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9aa24c3cf3280828775ee67c0417cbc3e60911571c3021b6eda1d5afdd83a2a', 
    'f17MnKfhMQGqWaM390hq6qQSVHtgVldK8tAigw2PR+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)