UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5PRuJxH8vCPpTc5vSeZFqg4K+f8Ve5aoEyuHcPrrZgk=' 
WHERE 
  key_id = '23af36faad53216c57009561ece9f4ace838ef6bca4d45ecc95c6da40b70cb7f' 
  AND (
    token = '5PRuJxH8vCPpTc5vSeZFqg4K+f8Ve5aoEyuHcPrrZgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )