INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddfc00e10428989068fc76c6c5c5277bd1fe429b943a43e61950d47bb51d0930', 
    'QRVmGIOXfTVCuRikIk5y7XFsovL3H+kgxfOSVX7vMvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)