UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wGGdklVGzewABDM/Uuc//sX7F9Y6oU8mIDoXCcgGio=' 
WHERE 
  key_id = 'a6b584e2f8d13deaddf8fbe58a98ed2e623104c8cd7764ff1b52412e8778a6f1' 
  AND (
    token = '2wGGdklVGzewABDM/Uuc//sX7F9Y6oU8mIDoXCcgGio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )