UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ymL5CajXCLQXcrBBwxmP2bBXt7w8xWpn0jckRO3HXhU=' 
WHERE 
  key_id = '61ee39f4653db481f49c6dec93fdbd7d56215d30d7c433ff3e595583bf630fca' 
  AND (
    token = 'ymL5CajXCLQXcrBBwxmP2bBXt7w8xWpn0jckRO3HXhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )