UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CriURmX42WNDMvyKgqrF+iMw2Jhxc+kUdbzZVryQ/Wk=' 
WHERE 
  key_id = '3a5192c20db78b7601770f921986985055a516bd1eef2127fbc72417c4328d9d' 
  AND (
    token = 'CriURmX42WNDMvyKgqrF+iMw2Jhxc+kUdbzZVryQ/Wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )