UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FdWIFbGDluC1HQbByD8NpTww3LN5ljti9PAK6aN+yV8=' 
WHERE 
  key_id = '5bafc3f5cd64882e235bcbbd30b6af60da325d7f61a05ace3238e90a1a0a9767' 
  AND (
    token = 'FdWIFbGDluC1HQbByD8NpTww3LN5ljti9PAK6aN+yV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )