INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc92806c8e797de8bf7acc72299445ba259f731410ba41230556034fe72db49f', 
    '7K2AxmXHRemUKlekD8s6AYfNn9iYy9lbpjGRVgDqDO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)