UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyPpS7XWy0yTt3pMuPbmj+3/lIZVT/7HvLxBXa4s8Z0=' 
WHERE 
  key_id = 'c4127e948aea327778866297f1f032153be0b82b217aa9fced0c87f00e26b5cd' 
  AND (
    token = 'qyPpS7XWy0yTt3pMuPbmj+3/lIZVT/7HvLxBXa4s8Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )