UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LO6orIkCq6lfPtpaJWQ/YlMyQ+y34tEsZDc8eDwf/Zg=' 
WHERE 
  key_id = 'd9496f3f212d613fb86b02e2f774a6a04487af107f00d16284c17a32c0f9ab25' 
  AND (
    token = 'LO6orIkCq6lfPtpaJWQ/YlMyQ+y34tEsZDc8eDwf/Zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )