INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9d00b150aa93f4cf8a8353dfe99a2f28cae29bf07bdcf0467991c830cc79ebf', 
    'nwH99xJ09Nni78v8BAfKe4FlX8egb7ZcMx60QaPbDCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)