UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oo20EAS2p8l9ETelS6iBS8mD7NVcFPMDgScGkXG0iB0=' 
WHERE 
  key_id = '1e209199b241523cfdcf4d8a3ea726d7cb187b4dba1f4f13c8289c3a1f5b42e3' 
  AND (
    token = 'oo20EAS2p8l9ETelS6iBS8mD7NVcFPMDgScGkXG0iB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )