INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56e6a283f7f35a8c42361409910162cf3e3e29a183ad87eeb104a598a4f0c15f', 
    'g1YoZbIzfJT+1RKLJ6rJOLsZQtqkFs79riyL+GXp/vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )