INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5b3eb9937a55b096a66b4f5ca18de920f970f3337a23f7bcca96f07d315083a', 
    'c0KfU69KSsLyzrVmu2H2EZRRcctUMHirY6NVEZvvbZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)