INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99d6a5a2cb414a0c9f189f52ac3566a02e35159c51a49c5b7bd4827e87045a67', 
    'SyVPxoElUFiboUdKg4xdW2f7rr0bmdWw79DzNWCywnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)