INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40c588392de39d8d6d49171e9d9c94fba04e32a49ca6b6a512d95874c739fc9e', 
    'zky/JCz0HgujB7opYBmttUXEpLms/NupcE+BiPpS/JM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )