INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6baf5b3dd4d22ad5f32e4c19a9b9209c66ecdaa07f3872ca4b2d932b1fd3253', 
    'ofx2mBv/FdIi1yO/d9PNnzdDFSzFiSZYVzJ2K4mTM3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)