INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d955c192f8be9ff78ef066b1a2bbc42825e1b4d99b6ce10da7418bcea56820f', 
    'RN0xZGxt1LqTbOEUuOa0VqdQHCL48Xqx4RCFBTnWSeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)