UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZlJujQs8yiPSaRzgeFO7/KPisp+afY+61k0V67HQFQ=' 
WHERE 
  key_id = '744d78c570104ec44faee6ccc0087dda66d69da72d216f924daaa7b04133fec5' 
  AND (
    token = 'sZlJujQs8yiPSaRzgeFO7/KPisp+afY+61k0V67HQFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )