UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Dv0zMr4U1FyLd82CkgvIIbedA4989TW9ltU22hL8OQ=' 
WHERE 
  key_id = 'eb8048b9713362108772f64baf4348643cec50ef23b8e24e4ca12262a19e7441' 
  AND (
    token = '6Dv0zMr4U1FyLd82CkgvIIbedA4989TW9ltU22hL8OQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )