INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd56aef5693bc8d19bc23c5f412912d1649b4a6ab1845c31e30d60f01e76c5f4', 
    'Iz7u2tiVpT5GOTeHmUtEcBUOthZNzEk2FUmzlmdLUvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)