UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SaFdn70YTyYNmBlvLGR15WuTY28bhsm0ERiXRlClSWw=' 
WHERE 
  key_id = 'c02244ae229060b1e42b35134e7568298d1cb142026ae2790beb339ed348f252' 
  AND (
    token = 'SaFdn70YTyYNmBlvLGR15WuTY28bhsm0ERiXRlClSWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )