INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a97932734409cf666e086248910e36fc28217cb8d73788df7e69212ec1240943', 
    'Y4jtzQU3ieQtmjqWaYCktwxwH14mKu/0BM2TQ1b7HF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)