INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47346650b1ab9c2bbcd7ff640ed29b73c4155e2affc9b28bcd4c92e08868a803', 
    'ADbbie3NrPbSTCWlBScp00iHftnIj/dZlMH+B5EBj1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)