INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '399838fb0104d66215c6f87ebf0503da6c7905df72fe25e563ab1572c52ce542', 
    'M7wSwUpX/uXdFTyppkqDkvHMP7DqJ0sH+J9WuUgkx+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )