INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2779e354740f4c587f9a1d2d5d8e7ca5be0b357c7f1f2cd379408081c89c0174', 
    'iuof6oCvndWDzpf+sAP8PCXwlGbK9kZvZseJjgJvWpY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)