UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l7VL7F+e7dOt1fn87x24pnc9WC6AlxlR39Z/JwXV7Wc=' 
WHERE 
  key_id = '3e3b8f5034e94dd3886e7ed152ea77a14ebf92736830d2352fe3fc6e75aa58c9' 
  AND (
    token = 'l7VL7F+e7dOt1fn87x24pnc9WC6AlxlR39Z/JwXV7Wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )