INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3e7d88a24a8afb1fc46a75acc2a892a3abd464acc834dccc1306860f91b9b1', 
    'KGZSagyxGVl/iHoACdXpCqBcdlOe++6kys81A9tJMQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)