INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a499b9a46004ad5b1c69792165ea9a56a167efe21cc03403490355e24efd7eca', 
    '8UzK2HbcfkuVxyB7OgtD8TmkHn3mvx4J+PD8IhJ2Dpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)