INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '526398a2f66452ce2e32d94b7d3f51314cf35d64fb6b8593304aa5d9ce722294', 
    'D6QDUtvGT8IyoEsEgmm+F+zlYzqAyYNUZBubGKdOI/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )