INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f6b0c74835e21f1cd06d315824ba07bee387ad8c269daae0bcb795dcd4570c', 
    'C5N+8fPqcf/eL8jeLLDRefoQjP0O+yQMRy0nNa85Udo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )