INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '754db25ef570d0ce72ccf604d21526efaad6f6bb01d038ecec0c67aa25821ac7', 
    'xnhvFBVZI47srieKqxPYZL4hbO4IbmskhJCjhzu4FKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)