UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mnnLGNGUia2xnl2Q5XI32wtCqqAm/rffnntmfeAZtHE=' 
WHERE 
  key_id = '2ecd05b57d9071e98cb12290cb3564cc97bba9d9aa64010cfbd8b08d71f5f5c4' 
  AND (
    token = 'mnnLGNGUia2xnl2Q5XI32wtCqqAm/rffnntmfeAZtHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )