INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30ee02992098c021ad24382f0eb052e22a52acf650a3d24af1a802d47d8f4caf', 
    'M/WC6DtrSBwog7mAd7MtqjReGZeQqiIHYdvu+2J5DuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)