UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tz2VmrpP7AjVnaQioGQmOIHzsoXGdoAll/Wz6ZdDV34=' 
WHERE 
  key_id = '2913446d7bc5c8cdb4bda0798236d1eb4989db212ea89ec21724487dcba89918' 
  AND (
    token = 'tz2VmrpP7AjVnaQioGQmOIHzsoXGdoAll/Wz6ZdDV34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )