UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IQS9XN8kozY5YJefo2yoj2gv0paTJ9bYjV/rj3l8EXw=' 
WHERE 
  key_id = 'b2d12da4437bcb7630771ead8d343d4da2a79f4f04f7eaab85d589ed1c2e4cfb' 
  AND (
    token = 'IQS9XN8kozY5YJefo2yoj2gv0paTJ9bYjV/rj3l8EXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )