UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iywZHFm6diXjxhBUmvxCrdZOSM2TUSgOwwRS6fWhkUk=' 
WHERE 
  key_id = 'f116d4d65292a38a54bb8c3a9c0b7df27d5cdc35a6f534097f9fe11163a41149' 
  AND (
    token = 'iywZHFm6diXjxhBUmvxCrdZOSM2TUSgOwwRS6fWhkUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )