UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/UYl1UXW3JieSFzSB9zmuhIj1DMgl0HbEQx+l/xgSXA=' 
WHERE 
  key_id = 'dede445c6ff19c6b1b93b2df4c252dabb7f3b65613bae4fa4c441b710449ad93' 
  AND (
    token = '/UYl1UXW3JieSFzSB9zmuhIj1DMgl0HbEQx+l/xgSXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )