INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3da7f5b65f3cc7c36b7f792a61aca42102b8aa3a506107333b7a269d7d62da59', 
    'a9z0nH5INO7ej3kw4yduUYFKfUVx/XVmyKOHFJSQppU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)