UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDMz8jgpgatlrRzlCEWtsPgc7TmBQFUyUyIQbc5dVT4=' 
WHERE 
  key_id = 'ca8d35a9edc7230c06f3f14da3ba255760186fdc352c9aeec7619b3e50f3f003' 
  AND (
    token = 'hDMz8jgpgatlrRzlCEWtsPgc7TmBQFUyUyIQbc5dVT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )