UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDpDDpq0pADsIUnmDUpWEvWN3KQ+UpTA7vapTYP8FCc=' 
WHERE 
  key_id = 'a7ac5d3896058b26ab94f1203614f0d9c1c5f3c5e2656b26fe96bdf68c0500b2' 
  AND (
    token = 'jDpDDpq0pADsIUnmDUpWEvWN3KQ+UpTA7vapTYP8FCc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )