UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'slQbKFZWOKRqUxSjnd+plEzUobEd0iR/8qyXqqlF8o8=' 
WHERE 
  key_id = '56acaf25e14031b362511169c8f60a52c89ceedc8789a4000d1f4cae6b1ddbc9' 
  AND (
    token = 'slQbKFZWOKRqUxSjnd+plEzUobEd0iR/8qyXqqlF8o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )