UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qS9/SVRB/Na/eji9O1FLFudWW+WGw3G45MR7BEeZc4=' 
WHERE 
  key_id = '9e8561477ec7da502c5af11bb8f747c943fd6650cc2884828f7b3d04dd5e3faf' 
  AND (
    token = '9qS9/SVRB/Na/eji9O1FLFudWW+WGw3G45MR7BEeZc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )