INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5526b3585af4aebe5f813c5d9b1600dfb2bce678fc141c4c6eff13e28af2f45e', 
    'X9Cb5StoCc53mk8P4BMheOaU6lUDVVVWGRtUvwIy0To=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)