INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb2a8ef8d07caa8cf1453f946fa75fad1f55f6f78971117b44e36d7bc5bd406d', 
    'NVM6LtL6CQFgIvGGteBxxl1J39fJFEJSNYeC9TcyAkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)