UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ldfD9eE6pRhPrsbQQArkClGFatrAJU1ohf761qQTmw=' 
WHERE 
  key_id = '78b58df91cf674ea704dba86537209c9ef0133905292f23a6cc5a77c3ad3d5f5' 
  AND (
    token = '6ldfD9eE6pRhPrsbQQArkClGFatrAJU1ohf761qQTmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )