UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+uK84MEf1416k4YrCDh6025ceWDpWgQRVxIFQPklrrQ=' 
WHERE 
  key_id = '2aeed8d514c8e4617487132f586bdf06f779be22898128255200ededf6801cb2' 
  AND (
    token = '+uK84MEf1416k4YrCDh6025ceWDpWgQRVxIFQPklrrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )