UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yH8ymGlCnfRhK8X4raxvB9ceRAbKL6RLJbQW/yT8uJk=' 
WHERE 
  key_id = '723ec158500d22b214c8b45cce9c54ae178382522eb155230e97499c6ebff3ab' 
  AND (
    token = 'yH8ymGlCnfRhK8X4raxvB9ceRAbKL6RLJbQW/yT8uJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )