UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7VyZRvvwnS8KHF9TI6/9tsW8tBk9uWJeOGAll5ONk9o=' 
WHERE 
  key_id = '675d7b5ca1cb05d47f24423431f0911755f27b5effd041c2b5930f13ec7c3b29' 
  AND (
    token = '7VyZRvvwnS8KHF9TI6/9tsW8tBk9uWJeOGAll5ONk9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )