INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b65914e2b514c280b4e7f7fd2d055f73d46bf1d9412d858f522a7d3e3f24186a', 
    '2Y5sMqwtdLiEVC9hiXeTPeWGg0BGKjT+CkdCKlxAKbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)