UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edOHWLxJT+6kjcgx+4hxU2wIG3qo/qiDKuj1A1ft2ZA=' 
WHERE 
  key_id = '727d81c50b43242f91628499ae56f547f91baf40ef3efd86f05af4b3ff3f388c' 
  AND (
    token = 'edOHWLxJT+6kjcgx+4hxU2wIG3qo/qiDKuj1A1ft2ZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )