INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99eab1469f222c544d8230ba5445dfbcebde7ab8d7e29b6c13ca2fb4afaf7715', 
    '/KsiP7+g4EqHWwI8fNab7omPIMkPU7+/oUxW99Jk+qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )