INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a368beac0136382517bbdc2c95647feb63955d7ce45015ae93f6b9a73bcb705f', 
    'QK2L+6je7q4k0lYz2X/wOKtdeF/PyGt3iTIctilQc7k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )