UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VYu2qPC9B8TrcSUPoFjio0lw4bkYOFUgYA+jqf8OQIU=' 
WHERE 
  key_id = '65c50d35f1907c1a3d65fe7ad09f43f337c70901c468c3ae1b9506e52b835d23' 
  AND (
    token = 'VYu2qPC9B8TrcSUPoFjio0lw4bkYOFUgYA+jqf8OQIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )