UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KmMPDMe8nRHJYTjVZqlVjNdz+3cJQCWk4fImJpXtJ8A=' 
WHERE 
  key_id = '2cab9ba94d57153e26259081b5799404d150924696cf87895ba5df5908dd11fb' 
  AND (
    token = 'KmMPDMe8nRHJYTjVZqlVjNdz+3cJQCWk4fImJpXtJ8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )