UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LacEcqnX12ed8mOOSe3hDuM5ybQqA5FBP2Skuhfwc8=' 
WHERE 
  key_id = '09f4fd015210bac0e4a310991e1b5bb1063f6b7dc46cf9d31e6365623e967542' 
  AND (
    token = '2LacEcqnX12ed8mOOSe3hDuM5ybQqA5FBP2Skuhfwc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )