INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc4cfdd751a043bfadc1d43e551cfb8b935c19e294dcfef8dc3aa4bf536bd668', 
    '7QZZrDpnsmaRNECfPjdsaesAElNgR56WZk46nOm+hRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)