INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03bcd99c15626d9d8016539ac28d098b666756fc54d67b4b8f6f6c88f342f0a', 
    'l64D+Dv0HFAVpjQN4O5BstrGJ039jQ4vCOVC/A5uCAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)