UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQYAxv7YX+WL4LBarfV8ohxAKFYWRRk8/xgmpVEgKko=' 
WHERE 
  key_id = '014bf9e3916ecbf749cd111a57fc541d4f908275103793fd0a7a7957d8359512' 
  AND (
    token = 'FQYAxv7YX+WL4LBarfV8ohxAKFYWRRk8/xgmpVEgKko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )