UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P90yhzFMxTx49OAnDDAe82K1Q00kU5ICr3ipdI962p0=' 
WHERE 
  key_id = '25090e11e7383f63736fa31bd8dca42678a4be666c1004ed28e025bd13b4f976' 
  AND (
    token = 'P90yhzFMxTx49OAnDDAe82K1Q00kU5ICr3ipdI962p0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )