UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uu0EFIG8nIHgF/Bc4uF9kNBs6DdmNu+ZxXXgZz9pNFk=' 
WHERE 
  key_id = 'cce0a73753bccef27886e7990d5acc7e234378d87d7d5e71b9da98a06915465d' 
  AND (
    token = 'uu0EFIG8nIHgF/Bc4uF9kNBs6DdmNu+ZxXXgZz9pNFk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )