INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b165dbaca17e2ca25e9ac4c439bd18d36e9761a871aeef4b9bec6d4cb07cb9e9', 
    'u78UKJsUUe37rjarhk44lxlBbq/4xGjZs3KKQr8wHwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)