INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af609732196f1dc466d66b7a02ca99874d1e2ae1eb4ae2fa9a03f8444a18ad8a', 
    'opCW1MtQvknfWIjcObno2qai5BaLBRzlCoTwAOWdFZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)