UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pP0JGKPwb0Yp5QgYd/rMl4HojYyEnhepQjpceogE+rQ=' 
WHERE 
  key_id = '0b99e219f6aa45228b5da4324e71a83efaf57f0a8752d39e03ec85a5b26ed640' 
  AND (
    token = 'pP0JGKPwb0Yp5QgYd/rMl4HojYyEnhepQjpceogE+rQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )