INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd71209622690c9793a1666353320608e3813a878b2886a43708e9c5afbda13e1', 
    'e4aSkYPdGD4LIRavtUB1JETHYgKh5t3d0wOh6HZy1/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)