UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MvNVE0bk8YBI3iZV0AsnFXz/OS7Zuj6ZDgYt7w7CM4U=' 
WHERE 
  key_id = '8ee95e6082d5cb05bf05dcdb91fd77c7796929845b00cc8e139b777df2624cdc' 
  AND (
    token = 'MvNVE0bk8YBI3iZV0AsnFXz/OS7Zuj6ZDgYt7w7CM4U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )