INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4bc22c73d1ac4907044a3bbd803cf5a828a2be1f614c009f79df6a6619221c4b', 
    'TDzMZRDO8naWiFZRtgGSVClerdK87a4C1dm2SfO8AAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)