INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69454300d75df413b1030b3e379f76de5c0a7d8f71ee77486d9646e923b4b850', 
    'SXwrMfTfxbZys+o7YZl2UiHtCi0viETqCHNsg+1e8wY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)