INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e700a3b413bdb1bf09b577e7a222b079d11cdcd2d626d453c5bf2b9bc845c25d', 
    'R8bCkIaROYYTiuUYTjEqGgka6xcpUAd5evjtGRDRu+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)