INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c65a1b15d105e897adbe7602015475cb5fd6caa191842f4204d9f5a59a1d33fd', 
    'Jf1Vg0uTcAokwH7LzLLD6Ex6MSgnOUGPiu0TMg7gPxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)