INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef52c6c0bca574ccfcaeeb4df7418b6fef045ca62aee554fa4595b82b70fde4c', 
    'hVVJc+a0mRL1TYE3Bu5Vrhb+na/N6wvhrQtGjbepNBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )