UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mLv0imudCYi7w1BKpG4XGr0Sulceu0vvOIbqcY1zsHA=' 
WHERE 
  key_id = '055cb300eff63c89ab9bd278318606171b0689f2f5c5d9e779b2f4adcb7c1ada' 
  AND (
    token = 'mLv0imudCYi7w1BKpG4XGr0Sulceu0vvOIbqcY1zsHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )