INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f8de6ed78fd4fb5fdf669f227c429cf262a8e9a08f83299ed5f7de272e5a19', 
    'I4uT9MlNE73QYIwcB+Ij2BJPyZUffuuNi771muc13yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)