INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e104448d834e78f31c364d77c0eaa8c78642665dc4e33bd3003d8553e2cc339', 
    'dj5O9nqWWWKYHt6JaGaXvXqdN6Sj1nfxrHtHUMz75MA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)