UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MgiHSnA275Jz5HdX4VF34o8SFVDug4HITqkTk5qBvlM=' 
WHERE 
  key_id = '52a4708566c522d65ef60dd2def4263062f708efb8cfe0896d2247a2f3027292' 
  AND (
    token = 'MgiHSnA275Jz5HdX4VF34o8SFVDug4HITqkTk5qBvlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )