INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '021ac58d1b832c6875d3e31fa9d625f6fbec2a9f57e8ba2698519d71673d16f5', 
    'WJD+A7YMhFUYIKVX5rq/JzGgNyeIPzpZCQpIHTCKwX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)