INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41d9d75d385fbb95e02fbb7fca03eeb3bda36ce75cadb9c37c777c158a23af51', 
    'kPolOtBIhelb4xWFHq7BhENd/peBdzNF52K4cfSTW5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)