UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/1yYinF7Uy9ZJ8PJljPZlvbcQ4dwboXtVTQIcEzA/s=' 
WHERE 
  key_id = 'dd966f787d4fe1782516517ac010b50e73f45460c35d467af6153c16922fcee1' 
  AND (
    token = 'I/1yYinF7Uy9ZJ8PJljPZlvbcQ4dwboXtVTQIcEzA/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )