INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6a5a309da46ec7997b685a7984ffee73dbb07487631effcfab732ecb0397d6a', 
    '2sABLj2TbA9qx1nxBVpQz4+ZezGFhsbHhSan8bvrdu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)