INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab778709e4b8a0d8f0c114392b67dc08e5ac8b1e11560672dff9860a93a5a6f2', 
    'KfLx1R/FmzjllNqeCCikLqRzx0SDnwHJszYXAp/j9Zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)