UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3scZsDeSjUoGRrfAS9zyPDizsxlw++KB4jPee/r1u9Q=' 
WHERE 
  key_id = 'cbf8a4f7f631a900e6123ebbd36633bed9fe48b7865cfb536936784bc3f9860b' 
  AND (
    token = '3scZsDeSjUoGRrfAS9zyPDizsxlw++KB4jPee/r1u9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )