INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ce2918968c45e389f7508126b9a571b4bbde9f4d3c70921a6dcaa90fdb8cd63', 
    '8Iyvr8sBHfbqXBsTfz9DeJ6o9/sY5bjqSUVBl8bcehg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)