INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f82c799364ea6c91c98fda3f70e87bebcd55ec9d231842e58c287e39eb9d819', 
    '6vgPNdRH3hIPbRg0E0SXaEenDffrixR/5Qztf59TgEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)