INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc947a84bfb18284bf142ce99aae6823db72f694aa77834df0099bff923a44fb', 
    'qxLSJUkQY6rSZUJSzB1Hwh4JXx01t0BtzFryh+j8xEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)