INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c18b7925d868e0e6af761bc0c428a18ad14240339912f48cf5af5d8687a6ecdb', 
    '0A/w+4IwfVD380OhQxr6umq0VJUQnP2ejJTvUEDtzUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00788

Result

int(1)