UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '60afojxUxc+wNRKFTtNqgWBatVXHTZuWCpQYXxwLFQk=' 
WHERE 
  key_id = 'aa99c0ec96f51251b1c7e78bc4a12236b83cf225f4f33c15bb9c5ee9a66f4ccb' 
  AND (
    token = '60afojxUxc+wNRKFTtNqgWBatVXHTZuWCpQYXxwLFQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )