UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sSPD759ByrAO/fvYKY4ogDZsaQwjjb95Qig8+03wqUg=' 
WHERE 
  key_id = '4d0c30bf344ee9742f36c466b19baf9ddbc63238fe891d9bd875bc2d7c1de67d' 
  AND (
    token = 'sSPD759ByrAO/fvYKY4ogDZsaQwjjb95Qig8+03wqUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )