INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0755274d13e9a6b2e3242a99a24c4a53926fc3666c5ee3325c60535b77fc16d8', 
    '8cEBVY+aXd7WpyBTAt6rmBzGjHF4ALIuyN/mzkpgjxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)