INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a6a7b4e10cc8b057df95b3a363785b77b548716742720c3d09363bc60f18b9b', 
    'BJgFXIn0W5W+VhLY0EdKtZDYVZ7XsmVolpaOCVVG9Ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)