UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I+GBwEnS39V9irq26fys75+cxWvh3dsUgbN+wSMvuA0=' 
WHERE 
  key_id = 'f3bbd6e3a695041e2d44f20fc2f8efeec3f42373badec49b878c94f6a1b31d20' 
  AND (
    token = 'I+GBwEnS39V9irq26fys75+cxWvh3dsUgbN+wSMvuA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )