INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bd541de2d5cd4c34f826d1d4510d7c7cc80778cc3f1682e8ad68a5bbccefd6e', 
    'ZfAsXjqBd3Vip4czY/108HXytVUiG9wE/N/VwZbZ/Mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )