INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2235c4b92d19f740af3431384421deb3ae7cbfeb02fd6a4cc2334aeadce24bf1', 
    'SiL1aBteJ68psHCvwWFa6okLzbDEwgM6aqGP9vImBcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)