UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pLiDYZGjelzkuFaqIuaopOdGAuHcPcJD6ebyOb4ymOk=' 
WHERE 
  key_id = '1d595ff59ffda52a2c8d6c5424a914e33ced21eefac8b80e736932f6aa51600c' 
  AND (
    token = 'pLiDYZGjelzkuFaqIuaopOdGAuHcPcJD6ebyOb4ymOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00016