INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956328c9ab11e3bcb552c0cf7751cfc8d484bf17f06cc0a6c33f3499940ce2be', 
    'WHUcN9nCfz+Ozr+tujfL77JcHwr6lkWVZZgaCDlOhsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)