INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd2a5d10eda71fb1e905a1c542528fc7ba8bd49f1fc38c53d83be2e1d1352c20', 
    'xzFNWPbMszM4TLNqIHhTNR+g+DnVwNm96JIEo7Eyp/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )