UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+oVejjVrJhD27oaAAZbmR/ggtGwWRo7vxqxDcuz1RlI=' 
WHERE 
  key_id = 'f89be9e781ca1b7fc817514e9abd4b73f63223f8a96749af616cbbe300184a8b' 
  AND (
    token = '+oVejjVrJhD27oaAAZbmR/ggtGwWRo7vxqxDcuz1RlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )