UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+Z22R3QsqJZdBjkAmOzJuRsXAtCKDU0GVKriYBGeBk=' 
WHERE 
  key_id = 'ad82e256e3e03e26a9ffb3ce28c5b5aca50f615e00a3f4ae2ae39aa4cdd0f4dc' 
  AND (
    token = 'x+Z22R3QsqJZdBjkAmOzJuRsXAtCKDU0GVKriYBGeBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )