INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a12ee9ab2cab84ae5cf4460ae03f345546ed53022f85ee7846f8219a762f3bb', 
    '9pTZSiSkA5LckqYLkOpwiSG5zaHizv8lZolLaJainZ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)