INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e806b84b012665c045fddb110a4f29f659469ad95dff6a01fb9430d73e6d4dc4', 
    '871aTIV18k/iIEnVNLZ54MADbfWAo25QpfBL7GIKqUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)