INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b02fa42d19dfca74e413a5bc82404540852c3d3e5fe65a8daca93d406a32040', 
    '9oLy7mT7finNqkYxixGbrhW5YK8aAQ1qdgajHlYN0P8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)