UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sItlrhZO2k2/SxD433/g+/Pfc7J32GvWCGXaiipYuzM=' 
WHERE 
  key_id = '26d050ec27124602b69041e85e35bc911768a3be3231b8ae55eb0c7be93b7e0b' 
  AND (
    token = 'sItlrhZO2k2/SxD433/g+/Pfc7J32GvWCGXaiipYuzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )