UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ND5iPPVaI04xxr2JRvqUhksBmcR+ST2rvubaY1TXdOs=' 
WHERE 
  key_id = 'af95ddd786173752d6e3fc895cf287b2a4d6bc58f8686e8f897c4d5eebec7fb9' 
  AND (
    token = 'ND5iPPVaI04xxr2JRvqUhksBmcR+ST2rvubaY1TXdOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034