UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EHSzbG08KcbEtNbUIXkOZPuGnPWuwM7MjpY+gtLDjPo=' 
WHERE 
  key_id = '7d69ab57a3949f1c526eb07c0ae1437c191144a17518a600bfec8c17cae32e09' 
  AND (
    token = 'EHSzbG08KcbEtNbUIXkOZPuGnPWuwM7MjpY+gtLDjPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )