UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWI5PoNqhoqt5097tYxrq4pb6E3cxSvb8P01VzlxPyU=' 
WHERE 
  key_id = 'b7423656e7a3471439f1d4ba7c1aafe0399fb9aae3b5df138375fa6069ae0f76' 
  AND (
    token = 'hWI5PoNqhoqt5097tYxrq4pb6E3cxSvb8P01VzlxPyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )