UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jzzNbSIvrypFgqr9D2fRv++6jJs+Ac4Wp+wkkQAFtzs=' 
WHERE 
  key_id = '8062d5fa43a8de1a362294d9671f5d4e014078182a65ce00364012321d323b51' 
  AND (
    token = 'jzzNbSIvrypFgqr9D2fRv++6jJs+Ac4Wp+wkkQAFtzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )