INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad689dd373ecbfec3a80c51675ec99f34ca34a5bc999ec7da7bf3a54f42e3643', 
    'HDY18/rYDm8LFEZvzfkyih/VLO/0nK9nfQGXw91DsDs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )