UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFVdhZVN2fIeugi3yFaPMcI9i0tL76kCt8kyKwy/NnU=' 
WHERE 
  key_id = 'aa0ac4dd5d38eb0834857f3e39ac71899bbd57e3dedd38b833f3f146f81596a2' 
  AND (
    token = 'aFVdhZVN2fIeugi3yFaPMcI9i0tL76kCt8kyKwy/NnU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )