INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5daca1bc897193bf4e65e422f8c65d842f303ee259ccae9b069bbd4cef279015', 
    'BDr6eT00dxBidlYBYggfw0ZJwHtD2gXOeKom1IvN0Gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)