INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8adb21c1d48a4a88b8bab2125cb080c7e65ddb096828b47a9644197cd28ab1', 
    'yLh7AixXAqRxrPE8SGz7LcULfaAJbUmn8/XaUTZ7nuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)