INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8c7a59ee74f50a35c1945b0195dedb68addadc95e469a0386f78f216ea9a55', 
    'r0ehf1xiPM/4Ikj1kfv37rV75NtglvNz6RexyzxjBgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)