UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '20M59Er83YBXzIhlg2citYi3GYu2HgVjPW1wlBM3iWQ=' 
WHERE 
  key_id = 'a55aa9247495574c3a8f178496a58348312da3e4ee848e77a26dd6194c7eb6a8' 
  AND (
    token = '20M59Er83YBXzIhlg2citYi3GYu2HgVjPW1wlBM3iWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )