UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vWZjfTLRGcLfDrBG+N7ShaWujtWmU+ubCUodDr1WR/w=' 
WHERE 
  key_id = 'a36295f1541e8ed9cb3631aa151d754052caf40aa58e2a925a15653668eb8cd8' 
  AND (
    token = 'vWZjfTLRGcLfDrBG+N7ShaWujtWmU+ubCUodDr1WR/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )