UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xx8fKwC6kz2h0DsclkkSp+1frfDQyCp8ezjxstLb91A=' 
WHERE 
  key_id = '28e2a55b07586ccaf489fcfded57a794ce64944e104fee20f40996e4735faf5d' 
  AND (
    token = 'xx8fKwC6kz2h0DsclkkSp+1frfDQyCp8ezjxstLb91A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )