INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df0c0d33595c5d9d7ea476775573f010954574131767632de94bd736a1b34360', 
    'QTyhuYyuHnDawpXYOkrXYfEhnR9WgWdWj6d/VkuKozY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)