INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b6ea98ea6fdef24ffc37941e8f5ee303bfb5c48c21177fd6912d179f1d7a924', 
    'A1fciWvTAjh+14LGpjNw00EbP7fbJ58PWm+YjTnA7fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)