UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HhtnQFMkVTIPFv0IhOHVmc81iYuDbiB/wzNzegnAw9g=' 
WHERE 
  key_id = '117d7693b896565bbe88b614a9530a9c85ab42da0cd334e0c434f04b07455348' 
  AND (
    token = 'HhtnQFMkVTIPFv0IhOHVmc81iYuDbiB/wzNzegnAw9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )