INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12746daa67d9eb4c2dfdeb0e8b8820f1572c2d1a06bb08e0f269910646f214ef', 
    'OyBVKpCyxkTGZ+5M5UvmqkIMj3MuMXhavx+N019BzTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)