UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgeCdfAEwws9ACRDp9e15ZX4zjJ7K9HqG1wUyo8vTac=' 
WHERE 
  key_id = 'e96c3e0f355e7e8b9596594b6789f57c5bbfd87bc8dc32a50ed00919564d2088' 
  AND (
    token = 'sgeCdfAEwws9ACRDp9e15ZX4zjJ7K9HqG1wUyo8vTac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )