UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ScDMHQzA+vnKZaPXcIrpKtf3O+7Jv6AwnmYKeF34OcE=' 
WHERE 
  key_id = 'b762e26df17120220443c383401682dd5688ef9bc7f847e5b199676bb7bf48e4' 
  AND (
    token = 'ScDMHQzA+vnKZaPXcIrpKtf3O+7Jv6AwnmYKeF34OcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )