UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmkFWoQRB2Q6iwQJsMHWRby0MKh6ReAjvv1FuLmttfc=' 
WHERE 
  key_id = 'd5cbb826d42179b716b695fc38b5693a25a139b977f3bf175c96ffb6fe4366aa' 
  AND (
    token = 'VmkFWoQRB2Q6iwQJsMHWRby0MKh6ReAjvv1FuLmttfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )