UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QnFWcLEDwz602JxRyzCg3lqd5Z0WdY4iPN0C0zJfZkk=' 
WHERE 
  key_id = 'dd7b51cce982d14cc110c6a4673c9aba1bec5b28f9a9b2fda069909dcf2bc33b' 
  AND (
    token = 'QnFWcLEDwz602JxRyzCg3lqd5Z0WdY4iPN0C0zJfZkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )