UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T/X9ZM2XVKZK+spuISeEBNSnd/13lzbHOSoWw1wXIRY=' 
WHERE 
  key_id = '8fc9826df1eac2fe7e016de94b6c911cc5b1fdd5bf7821bd0ac871d1f1cc6543' 
  AND (
    token = 'T/X9ZM2XVKZK+spuISeEBNSnd/13lzbHOSoWw1wXIRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )