INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff35c69fc95b5461ad2a69ae7957975041effca2c85a79f254d9510fc7080989', 
    '15O/rrGskKM/IbqanaAaT0h4NVbSQHQ3uQpyV4/S26s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )