INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15e5d6da98c9c3b064d7c0705ec845120ba068c7859ed38a8fa03b9c2ed4c4f1', 
    'D+WAc40j6/1LCx02vtYIWxyi44GmuBf/T6q0BYpkRsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )