INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd25a4322bb8f1383e9b45375b315552c331005f905adfee67f582d76a9a43558', 
    'HJWdpJrl5GdaYUNJr2WGz9Jvgb9HFH8dvAG1L1QfEBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)