INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbfd4fb94f30987ef00aec12232541c2fc73e7bff1484f7633a9f44545a2d92e', 
    'nem4Ow6ZQveLIaow+uXONBYw5dC6BHgQI33CNjKpZVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)