UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrdXpHazvDhemscuqFFZVvJQtyxL1IbgNwTypxz2AdM=' 
WHERE 
  key_id = '72a154ac9dab2a9adf2e3ed932dd507a10eb8a313182ddda46811669a0710b52' 
  AND (
    token = 'zrdXpHazvDhemscuqFFZVvJQtyxL1IbgNwTypxz2AdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )