UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fpNaryQg+yKbJ8Fce98hvUWFLk8K8MIjW0M5GY1FwdY=' 
WHERE 
  key_id = '2aad9315c8accea2cd6e152e07fbf3198334c5b38acb820d1c54a41f01bd1fb6' 
  AND (
    token = 'fpNaryQg+yKbJ8Fce98hvUWFLk8K8MIjW0M5GY1FwdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )