UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MztFqu5ZekKwDd///4mGG76F7C/b0++HX6NXyGjyse0=' 
WHERE 
  key_id = '23477bbb235440b6a19470e84ff65db26a5ce7a4b7a992928eeb4084b6f2277d' 
  AND (
    token = 'MztFqu5ZekKwDd///4mGG76F7C/b0++HX6NXyGjyse0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )