INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '023f691a20d70c55ad109d6473d8282993e854311970198b62e8751bbca58f1c', 
    '4AyaW3OL/U7mi9bLBTkAjk7zsjZ/a2W0UlZy4T9xKxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)