UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EagkkXMOu8b25QELWXZ4ll7jCsbEp51OQbBOg5UqA1w=' 
WHERE 
  key_id = '99d65cee634c7f152ab645ed7b6a7a8ec85810812f8b7e770e02338ca3b47c69' 
  AND (
    token = 'EagkkXMOu8b25QELWXZ4ll7jCsbEp51OQbBOg5UqA1w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )