UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4LhbcbjYBaAP6dnp1oUX1uicQhboR1Pj8i1rjVrOGQ=' 
WHERE 
  key_id = '6707c666e7cf3d2cc7d2f96cdc678b8067c071d0b78bf027337385fc829d504d' 
  AND (
    token = 'j4LhbcbjYBaAP6dnp1oUX1uicQhboR1Pj8i1rjVrOGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )