UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHjoDgH7xlrWhx3Ndf5Icv7LFL6QiEbiTnqrNVXrQz4=' 
WHERE 
  key_id = '44371c860c50c8b9196f451a81430b24c026be0f141d354844847e0485a3b1fa' 
  AND (
    token = 'EHjoDgH7xlrWhx3Ndf5Icv7LFL6QiEbiTnqrNVXrQz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )