UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfXTVn6FtALTF1pq8cLGRYlYa5BN+ZgDEWlB+H4dWHE=' 
WHERE 
  key_id = 'edc4efd92495077fd9421c0372599bc7dc0f191c28f22beb89719c7e27b13fb3' 
  AND (
    token = 'BfXTVn6FtALTF1pq8cLGRYlYa5BN+ZgDEWlB+H4dWHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )