INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9081b07babf3449bc3f4ea461b3637214284c846e68f06a41237daea9013d08c', 
    'R6qGn2IQumtXjpkeNqpyKvYZsvuUAYSDAkliitMRWPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)