UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wD+veJr+HbwYr3mmdZRnKZX42iwv9oyVJwhgOM/ITvU=' 
WHERE 
  key_id = 'efeefca961eb7f7639440587ddad797688e576b164d0f6d80dfe6118fd2fefb6' 
  AND (
    token = 'wD+veJr+HbwYr3mmdZRnKZX42iwv9oyVJwhgOM/ITvU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )