INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2768c295dd4e6c8db1044ef40cc156c6416c718a87032b06e331dc9ee768978', 
    'CWddjGB3/B9EOQVRozqRaJ4x1gmAT+EN6WjX+QxlXPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )