UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzKgnqDTVMmff+1ZD0uiWyVOe+pTKbfftBsEJvcO9ow=' 
WHERE 
  key_id = 'e1d9b9051394239201bbb6c49806beec40e43fb97073dd597cc13ca942d24b25' 
  AND (
    token = 'CzKgnqDTVMmff+1ZD0uiWyVOe+pTKbfftBsEJvcO9ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )