INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f15708f3e1c804a800cc06c744fb2bcde022164436d8c7e328228e06b9c45e8', 
    'Sz0G+sr6cxrM/zrq4EA8iriu7zydG4Ibv9mL/iuPXGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )