UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uzTc9vdmjkbQusd25DDTEVsKLeU1uIfc7bwIz2fwcdI=' 
WHERE 
  key_id = '88c8e97be6b9097ab449c30740b347b11948ab74173b9676623676264924e3c8' 
  AND (
    token = 'uzTc9vdmjkbQusd25DDTEVsKLeU1uIfc7bwIz2fwcdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )