UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BkXhNiVNN+PDIk9NgT5b38S1cnV4zfH8HE+I1aTFpeg=' 
WHERE 
  key_id = '6f57666f21201e03c5722c12a02b0868f1869682c9ffb440f92af80f9559d8b4' 
  AND (
    token = 'BkXhNiVNN+PDIk9NgT5b38S1cnV4zfH8HE+I1aTFpeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )