UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xoe1phL15uGoMmzacGd9nsGT16tIbSzTFLBkOiNazjA=' 
WHERE 
  key_id = '124fdb21409cda7d40852c5525b4a09e92cb07d211d2d05493747b6aedeeb931' 
  AND (
    token = 'Xoe1phL15uGoMmzacGd9nsGT16tIbSzTFLBkOiNazjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )