INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0c845eede25ed1768be105ea0872cfb58203b9ca51adb0f8fb876549194da58', 
    'Fzn9TqhNsZN7pzAIgO2ItK44YQs4EbtZrLIFXJ09rTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)