UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxbVX5E5E6wDvtVUHGSlODBHWvs/QRwmWqaWB4KDK6U=' 
WHERE 
  key_id = '09dd5fd86a717ee0d074ef0ec0b6cf36cf9ca3ba6330b10590c8d32911ca8eaa' 
  AND (
    token = 'KxbVX5E5E6wDvtVUHGSlODBHWvs/QRwmWqaWB4KDK6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )