INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddeb37fa56b4988bc0877afaa360c31e4dec16af2803f61be744c9e2735b9d70', 
    '+5+uzY0bYTz9eDqWjz8Qv8J0uxKiwTWIhK+n+9b4qsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )