UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KHpxeSwCeZkIHuxzpoOfPfEWAgL72cRUVKn5mT/Oic0=' 
WHERE 
  key_id = 'acb0d618cc015620d6d005bf0890ae1603023e08002460966ca99ee18cf147b7' 
  AND (
    token = 'KHpxeSwCeZkIHuxzpoOfPfEWAgL72cRUVKn5mT/Oic0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )