UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wGsdnIDsmCGDfZ5pTSSpsP6nqqKk7uxlDxhTMImoOBs=' 
WHERE 
  key_id = 'a30006751de3e2d0488d52cb6a6fb4ef437ace236bb6ca7a7f344044d957f24d' 
  AND (
    token = 'wGsdnIDsmCGDfZ5pTSSpsP6nqqKk7uxlDxhTMImoOBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )