INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e93df826c7ebc57637dd0a92c888b4ec025ea73e953c3a2181e876e4f391718f', 
    'kU5NPxuX9g+guw1ncwUfC9KzaaUshZ4aM7niTBGeSQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)