UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GDUxEG9cECOqlf2jn08Bj1fSx3XYvAoY77MN8zq+mqE=' 
WHERE 
  key_id = 'bb8d12bb8c049f6a440d0e01c381514125806cd6a18979ddbd5b7c05c9e86c42' 
  AND (
    token = 'GDUxEG9cECOqlf2jn08Bj1fSx3XYvAoY77MN8zq+mqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )