UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5sO3I7DRIwPgB2NB6C3l6wkiVXWzZDuxyObxdBGzChk=' 
WHERE 
  key_id = 'c4c4e3d9659fc9806f2a58344eaa7bb3c9ec7851af783ebee5a1229603832e09' 
  AND (
    token = '5sO3I7DRIwPgB2NB6C3l6wkiVXWzZDuxyObxdBGzChk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )