INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da9cb139c2205e04c9b8cecce41fd6697e8215212dbd1a8bc3be565d4da7304e', 
    'grff3ihbTemy10tbakd9/twe9SwoYaobsP0dj7704Vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)