INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '976d3dcb64e3391592391036d708d87010ff8037a0bb9d016ca1f759430ca13c', 
    'lAYIeVA6YM+I8AOt0ApJRH/mSsFIjUIviEGwj/hJSAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )