UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xDKvTXc++YCN25WuN/MtqCBlKuYFJVM7yZ6WOLwF7zE=' 
WHERE 
  key_id = 'af48c27e0835bd9e3f0ef3a08927e979e3127719570ce315a961d162d073bd81' 
  AND (
    token = 'xDKvTXc++YCN25WuN/MtqCBlKuYFJVM7yZ6WOLwF7zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )