UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Eltv1dAgmp6ICg6d6lWbWdRkyC78LVl5BTintvXmyYc=' 
WHERE 
  key_id = 'd17430da7093040cd5bf6c48938ccedda2845a5a115494c19983d440e180b0a1' 
  AND (
    token = 'Eltv1dAgmp6ICg6d6lWbWdRkyC78LVl5BTintvXmyYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )