UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZTeWMSL9vAloJXq8ufnQVs89kj2zyIVMKthmX46s1s=' 
WHERE 
  key_id = 'f30844ff4356bdf122a4d84a0d809e0e919f9bcc8f75710aafc7b57aa37e80d7' 
  AND (
    token = 'mZTeWMSL9vAloJXq8ufnQVs89kj2zyIVMKthmX46s1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )