INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781e5affbfff056b6f5155637b34458fa275524fc18c778deab6861b8c593d84', 
    '4w2JJLZOv6xcWRhhbujhpzSlJMjKZT59nLe1S+0n95Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)