UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBGKDfHtq6+VsmHTY6pfkG2UtTHbrgrfyYxr/oZxcsY=' 
WHERE 
  key_id = '213711516f503e365403567460d572805565e407c0061fdbf3290196f0ee1b5e' 
  AND (
    token = 'KBGKDfHtq6+VsmHTY6pfkG2UtTHbrgrfyYxr/oZxcsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )