INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a16817eb6c7a45ab88fd2e2c5864ef403152f5e1db06506b682a1db85c1a4be8', 
    'QVTPeDIkTxc5GI/oymmqJ2M35lgTfwRw2t4gAgtnNsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)