INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2e1eaf07974a90a4d104a1fe275508a378b7787f8b579741cedad9bfc6483a', 
    'M1wqx8fL05aGiaBrcw7yigSfjYU5nyyRxADrlole7sc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)