UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rtgJMiaQKfb07OR+OGsIs3tBOtfE3mYXEfPEIkm4yso=' 
WHERE 
  key_id = '1fb169d6f364a4140dfc3f77004e30d726016c05f3476aea02ccacd0e2b4dc72' 
  AND (
    token = 'rtgJMiaQKfb07OR+OGsIs3tBOtfE3mYXEfPEIkm4yso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )