UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3RVRIgZ8sZnFtOXJIok7iRc/hrLVoZQ3i9gnh6vvv78=' 
WHERE 
  key_id = '57d0192a236cc5ed059b9c7a312cc58cd929c7bcc7f68b7d99a1aeda0b668d15' 
  AND (
    token = '3RVRIgZ8sZnFtOXJIok7iRc/hrLVoZQ3i9gnh6vvv78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )