INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec5ee484a9adcd503e16da6c357dc82b5e828ba11bff095d74d4262d9faf13cf', 
    'zhgMsXz3XyrZuI8zyubyfKWTikmGvWFTYE4RsfTf5Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)