INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd642c8ca7b41da880a8aae9719f9e7bb76e21699011fab6d06a742cff8eae241', 
    'MEFBt5RaZcaGjaU+I4Wj6IvvywkcHCHBSl1MipQe2Xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)