UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uwo7dR4cTS1S3GmVxdg7Qvhv7QqzDRr9sr+KJ4Pxzto=' 
WHERE 
  key_id = 'ea69261d475c9167234740378e85dad4136128a63e5b2cbeb77ab56723b4f921' 
  AND (
    token = 'Uwo7dR4cTS1S3GmVxdg7Qvhv7QqzDRr9sr+KJ4Pxzto=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )