UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/XYz2NdzjU/vQZ+GxYNBd4lsGuNrO0pGtW86ceRnmmI=' 
WHERE 
  key_id = '4341f11ec3ce702bb4f6bcc26fd72f0b0a764d05cf689209b24e534ff07ef19c' 
  AND (
    token = '/XYz2NdzjU/vQZ+GxYNBd4lsGuNrO0pGtW86ceRnmmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )