UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/mDYzzrYnpMYk1Pn7dJDBUC/7YZ//Usq+dDtWyx1kNc=' 
WHERE 
  key_id = 'f996cd32bad254aae10d73f3e2682a9669c354ebb3367a14584546947da03dc4' 
  AND (
    token = '/mDYzzrYnpMYk1Pn7dJDBUC/7YZ//Usq+dDtWyx1kNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )