UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hvlxP1/bejrWO2oqLRu/Fzi+z5m6MAdpq8Dx+WEuVQA=' 
WHERE 
  key_id = '6dde22a401e5e0f6090fdd7f5d74a8804573123b6d7182c58145bc01c3c34463' 
  AND (
    token = 'hvlxP1/bejrWO2oqLRu/Fzi+z5m6MAdpq8Dx+WEuVQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )