UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e9n/CXYJsdL6ipX1IwB+W/Msvg7SxNXCqvUBr2OzCBg=' 
WHERE 
  key_id = 'd7c7f314f1624489fc6b3bb22de8d7573e7d362e9a5c04db08a5f294c3b5b5a9' 
  AND (
    token = 'e9n/CXYJsdL6ipX1IwB+W/Msvg7SxNXCqvUBr2OzCBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )