INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b49a9f88eaeca63fea804b2dd2d11df47673d9e05e6122e369a1c8ee6bf41aae', 
    'acPyoL6DnY8BRuQ1GNQaBcG7y7yWIHx7GTEwwHmldiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)