INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a9ac39d86c61746c4d630b998ea579052e42cbdd46b3d20b11e2deb2582d925', 
    '9nKlwcY0NcDRsNWpepZrvciFHlxWFCV8y9PoqzoDJsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)