INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd63a8a2033270b1a818171c5c8f2c039d07debe97056f77493b72d933e82c20e', 
    'kG/Xwnegnb1B/6zdxyxHjtl82FEIYyfjU98snMtbmIs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)