UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wvi6itiT12gFyDD+ylvDXbR69iB7sAx8jufm3C1rUIU=' 
WHERE 
  key_id = 'bd33d7b34f0458353ad1a5e651c328bc18cef6cfd5eda9e9eb1e41be350347c3' 
  AND (
    token = 'wvi6itiT12gFyDD+ylvDXbR69iB7sAx8jufm3C1rUIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )