UPDATE 
  tmall_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G3fNH4bZQ8gwmDIFEtTsmrbeGDQ0Tmlmvz70x+wXJhs=' 
WHERE 
  key_id = '3e58b6442eef7ec7dd7a8a9719d4039288741e989e0bb44501e3475177e5ec0c' 
  AND (
    token = 'G3fNH4bZQ8gwmDIFEtTsmrbeGDQ0Tmlmvz70x+wXJhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )