UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TkF+4FvJ6rNX8HZvFINPd08EeC4ts45AJPEcFwIXWuI=' 
WHERE 
  key_id = 'ea357420493a8a7295aa34d744fd453acd7936af3fee8f6d92952c06b3cd66fb' 
  AND (
    token = 'TkF+4FvJ6rNX8HZvFINPd08EeC4ts45AJPEcFwIXWuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )