UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P94aiU8u5fv6UhOMPn4d0jE29XBcBMCUiidXgMCj81I=' 
WHERE 
  key_id = '1d72a3a02cdaefc4b964e112b1dc0d1ed0e818f59455399e45d6df386b13f769' 
  AND (
    token = 'P94aiU8u5fv6UhOMPn4d0jE29XBcBMCUiidXgMCj81I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )