INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f449167ac6ffbc2089b08d492ceb2f0c30c912cf6545da3fc53c230ba2c0f84', 
    'HKDRw8Z4csfpGSnBKdH271BUj5ibruebF/anlkrJSjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)