INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec6ddb61da53dab45e5d8729f8eafea2b1b91a495e9be9272dce18ddcda91b76', 
    'sWRPBOBFcLYOEPrKju1dIwrYq52e3MkHlRksKlVh/Wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)