INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83c852113cf134c4697738b8aebd7c7dc49424142e3cd6db87061c8babf9ee49', 
    '3pIYnEHvDP9KDpT+c7SZyn8+U6Sc8ojzDxcp/lrCMtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )