UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nfUzg8Yml6TDj3pt8zFu8ifmDRHTbFxa6P1GWkYxUaQ=' 
WHERE 
  key_id = 'ffc59fcad6e0f3eea5e6311bcccecf7ea0f9df892938dc29f653dcf595b38d60' 
  AND (
    token = 'nfUzg8Yml6TDj3pt8zFu8ifmDRHTbFxa6P1GWkYxUaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )