UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'StNJpGOOqoxlZN8d2jsgay/BWY5TyD0VOBKgT4qxb3U=' 
WHERE 
  key_id = 'fb4fac8e70b1c54cb3822dff39cbe8d5bbeb963c71254c21a9c46b6ee805496c' 
  AND (
    token = 'StNJpGOOqoxlZN8d2jsgay/BWY5TyD0VOBKgT4qxb3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )