INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f7305410ca411ea40ca812934872064bdd6822e7add3318710da45705f5c425', 
    'FnJNd49Xb8S1qi4EcmHZhiH7Ia9jvdoAp7Nktbok0fw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)