INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bf91f32efdeec91a4c80f1d42b628875e704f652d4910170e314f16de94bc76', 
    'vzq1ITKtB5zW2qIwlRFN/UveP5rISNuyzZYe5VF5EPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)