UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's74JlOoBiTveoWEjh2S61EzQMAzIL5fIDb4Q/6YD4j4=' 
WHERE 
  key_id = '7efd9be68d89857c5f4097652b3507127ac7ed6a570f7dbf44d803f06aa44506' 
  AND (
    token = 's74JlOoBiTveoWEjh2S61EzQMAzIL5fIDb4Q/6YD4j4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )