INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8b3b601176e254b44729323439debcebad1949de128a4e3c847d95c903b9aba', 
    'ZdmleeOOy5rF/vg/o94/0oHpK+/KylPLP8fsfmJf8+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )