INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03c6f0be0e9ed5eb0c040a415b27eb794a05bcff147b9ef4cbfbd5da3cf281e4', 
    'Rb6ys8KrpcVt/MOzp7ycykIecoOt8UCrSzV6evgUG78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)