INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '056cd9544f47f7789fa8f4a95fa89e94393c45b59a35c9564b30b235812ba6ca', 
    'kHXMT0GCSNAbo6NrPqru2zgn1jiNyrYkDTxPV8BJPRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)