INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6224ba291ca8e6eabd31e86d6ba80225c89d3bc450290aca23b080bed1855d93', 
    'QDKSjnPCVP7WTUnM7NmgwMK73kdflN/JSr/iwU53Zxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)