INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '698df1c5bb2ca6d5391c496425699a12de53c977ece9cf9c097e66da4e225258', 
    'a9EU3Tq+im4DkQA77HXB52SljgoQ6duSFEV561PIUXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)