UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1jt0AOHRDSlrYujPOfLNpgSYpvDNJlluVLnOliCewc=' 
WHERE 
  key_id = '3a746903095d923b0f2ddff9fe2ca41cd3a70066efb678e5ea2329208d7d9ccd' 
  AND (
    token = 'D1jt0AOHRDSlrYujPOfLNpgSYpvDNJlluVLnOliCewc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )