INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b2f53324f6e674835925fc8aa03c4e844fa5a6227e1bdbcc9083a18b2c5d64', 
    'cXpBXJQUrFBk/UdEUd/m97v/fUy93kAxrpCZnUfo7Ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )