UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a4/wghZgBOicQM3FdVreaCcl1ZMcx7vRKI7dRVi4z6E=' 
WHERE 
  key_id = 'e7dab2a325dbfd98ddc6c7c1e43360a6fad8ee53fdfa7ce2a44e6731e132e3b2' 
  AND (
    token = 'a4/wghZgBOicQM3FdVreaCcl1ZMcx7vRKI7dRVi4z6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )