INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '532f6c8f8369c3155913c821ec20d50a9ddb47e0090792f8f22d8e58e340a30c', 
    '2UpHXDAGRkGr70hcQcyMsEe1s+oRFSqgjDlSaoPH45E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)