UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3DfUOlGEFVKHNZoklhtdpjXSmYuw5cKaqAkU6RFsSQ=' 
WHERE 
  key_id = '4b4d46898cc4cd7e56b4e6e37160a3aab0db00b2987633332b358669e01c7e46' 
  AND (
    token = '/3DfUOlGEFVKHNZoklhtdpjXSmYuw5cKaqAkU6RFsSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )