INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb16859dd75521eb68a4f805379b28d02cc9721bb548e6bc546e6ce87fa5adbf', 
    'nNjBzcIf3jeC7HFBgln7knCxH2+vfUSflidkXJOkZxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)