UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eHNhxBJguEmwHxn66lBXMq55gbLTFVGIPNeUSmg3gU=' 
WHERE 
  key_id = '0e604a8caabb159385b9d185fd1e00a8c2bee61c79474cd5e8782d43f29b51a6' 
  AND (
    token = '7eHNhxBJguEmwHxn66lBXMq55gbLTFVGIPNeUSmg3gU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )