INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d956d5f59921194097e467d5b760a0a33cb4eb85dc26512d91b6ec10767211', 
    'nzmW1pUqOiVGwNomea8P4bflpmgVQVzNnB9YZC5ziGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)