INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e240a34ad4af5e5c67c780acb1d769c5932ff34af72a56cffe0f7c030f917d0', 
    'IInxh6nVuAM7wJ7UG/BFUz1mHz8QJcKZZkoY0eiGnDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)