UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ftPcIN0bwHXpdjklPjFGxytXOkoDFvexIbgM1C9xZNo=' 
WHERE 
  key_id = 'e3a63ac6bba601eb236ac7def11727ae1a85670a3af7d653db1f269fbb11c243' 
  AND (
    token = 'ftPcIN0bwHXpdjklPjFGxytXOkoDFvexIbgM1C9xZNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )