INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd76f2ee33f84b991dfe915237ee9e9821e1c2dbc4bd98a03901ecccca9a44ecc', 
    'mBAyCuN2T3PAt8AEYx2Xg6DxGX483PgwcAfcIvzFnFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)