UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uHckH5rjMs3seePZQrmiUJ7Ln4j95MkEf0etiVZHKg4=' 
WHERE 
  key_id = '609e0f0b430c7d58f7c9a92c14fbb99cbe72ba4cdba50ece9a602e8f1e17fca6' 
  AND (
    token = 'uHckH5rjMs3seePZQrmiUJ7Ln4j95MkEf0etiVZHKg4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )