UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Erstwx45DormwIjNdVZXf0Z+nFm0HdnJM5p2E+QRUkM=' 
WHERE 
  key_id = '92b6789b89b6e2db6ad9d805716a312df16f2c595ad7cf69115b4dea4b76607e' 
  AND (
    token = 'Erstwx45DormwIjNdVZXf0Z+nFm0HdnJM5p2E+QRUkM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )