UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kxETwzFnrh/IOxqBCZsi/64HijmYFpUvGjerTXyAMdU=' 
WHERE 
  key_id = 'c2463082295efd5ffed39632922f44d8239e7a91116bc26135db9cce6b65c771' 
  AND (
    token = 'kxETwzFnrh/IOxqBCZsi/64HijmYFpUvGjerTXyAMdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )