UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VH3cybsuvQwN6rvQ7ZRencrpHIEQDERr9U4QjixwUjk=' 
WHERE 
  key_id = '599fecc18977727aec6a7ca3f1ac264778c2bd760814a3fdaa2978b86052e9f9' 
  AND (
    token = 'VH3cybsuvQwN6rvQ7ZRencrpHIEQDERr9U4QjixwUjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )