INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f1bfb6247f066266adf71a697891d497390b1e2b08b6d8e713c6660b0587a29', 
    'BvnxNIKxbkyt6Hu3LGTpGmiGtNfK7GreU6TgHi2tMHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)