INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c4ca97099d1f37c5cb791cffd7ea72bda380840392cb2c26bd9b011914bb8e7', 
    'ku1EHXnW8b9qcCHvlo0GIOBlI4OIqK7bYtUdUZBlZzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)