INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eacee169f306f648e1e812a37366ccff3543b6ed38f3e0dd07358ae727d7f9d', 
    'l69A1bQCiJc1eUQ19SsO7M9wvqLbu66WD27IJEk8F00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)