INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a91b542c835a1747cb09fd3c7da34e242a9da7802cbc4a489702006c5e3af8c', 
    'YGDdUB5BprtzFeaZljzbEDEGmf4qkjvTmBW/imOBOLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)