UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kj1Hmthl7ldq6ELl5lpnTl4A29QqY+sVnVLq78K44FM=' 
WHERE 
  key_id = 'd13726dedd1ca0f5da0ee1a7fb05d37bc55ec212cc13fbfcbf1e2034cfa92060' 
  AND (
    token = 'Kj1Hmthl7ldq6ELl5lpnTl4A29QqY+sVnVLq78K44FM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )