UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/EtfHc3iyWyIKIU+IEbLcoZjPbrOiBPoDyucOnJlhQ=' 
WHERE 
  key_id = 'a19be1629a92d48a5842ca3e91e397982faecb7b64b51132d61b00e2c1175aaf' 
  AND (
    token = 'e/EtfHc3iyWyIKIU+IEbLcoZjPbrOiBPoDyucOnJlhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )