UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3hvtjd74QD3pXIKkr2RKRsw5gNRgQxfRQive2j9CCs4=' 
WHERE 
  key_id = '0232acd83cf3bf33bf8e7676c1c354afc8458dd17273dbd577ebaa8183915eba' 
  AND (
    token = '3hvtjd74QD3pXIKkr2RKRsw5gNRgQxfRQive2j9CCs4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )