UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTN+3OnD1ZlaXOuO7+brFuLmRM9rdiL/9HhCdT+5z/w=' 
WHERE 
  key_id = '10bb9fd4e9acbff16c0e1e5d722fb5a71c061d89a711095a493095a9c7a3bbc8' 
  AND (
    token = 'tTN+3OnD1ZlaXOuO7+brFuLmRM9rdiL/9HhCdT+5z/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )