UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E3anb+No0iii2xKsdNN8fQMvUEM5V8YsHwJxloUJQoI=' 
WHERE 
  key_id = '78dd11e8e2b5342e520991ec4cafe2476ae8c46ac517dd020e0606547a976610' 
  AND (
    token = 'E3anb+No0iii2xKsdNN8fQMvUEM5V8YsHwJxloUJQoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )