UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ndXZ3fJKKh4ug6MalF2lrm2/IcOCn/6rAFLV8bzLqM=' 
WHERE 
  key_id = '76e1751847f7fbc1d8d715636a17e7e6b9d2afc76023774b95a1af2b1c645c0f' 
  AND (
    token = '9ndXZ3fJKKh4ug6MalF2lrm2/IcOCn/6rAFLV8bzLqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )