INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b28c0962fb355f01707ab3edcb00a76c1887e266783e9451b94927aee892acb5', 
    'nKi/zsXxyyr4wf0Mb+8WiVBpDkiQuWYcxH+Haqo5JhU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )