UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RvC8tNDjMA3jfJfzSvUSBAf+9cIfAQQwbwzGCvxqPk=' 
WHERE 
  key_id = 'e8ffefe60c86cda9af396d5e661d6e498f7503f719e00ac568fa4019bafdab40' 
  AND (
    token = '0RvC8tNDjMA3jfJfzSvUSBAf+9cIfAQQwbwzGCvxqPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )