INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6b14488096116b5976d1fd3f3cec0fafd1631a8d06b8eba7dae49753ea2e21c', 
    '3ZIvTRaeY3qRmEtrsnYLsClXyH1JOgNa24vASJMGcxM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)