UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ckcO3EpIDzCnL+HWhNQa5K6A2ES4OkjvxH7fd47km/0=' 
WHERE 
  key_id = '05279314ac516329f69d370bbeebe5516a56cc13156087b12924969277169592' 
  AND (
    token = 'ckcO3EpIDzCnL+HWhNQa5K6A2ES4OkjvxH7fd47km/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )