INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35a43e7257f76baa4371572e97669fb0e6df913e48a13654d31da71b41150c2e', 
    'EbTTN9g0ZCDCY2YgWmrT7ONof6kee1IE+vPNhqrduk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)