INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '643243abcf07084187b467677ef120bbee9ee920ffdf01058007f0a3a080e50f', 
    'sABAJRehWCbIq6LCDWgDQBYmyC/nwjVJTbpN+zAJrx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)