INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393b82f72cd25bd99190e25f37eb4c0c43dbe63080467e9aead27c07081aef03', 
    'SAPe8TD9dQRGEmtNum8bIcPTuBw3WKKyOj8hZXw92Fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)