UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZgJ1Ug6quguDeuYvVehgNubKAqPmbCP552BqQgISdMs=' 
WHERE 
  key_id = '3449016056464f503d12e41c7f77ed623b4427a4bc7e46fe796cde4a438faa08' 
  AND (
    token = 'ZgJ1Ug6quguDeuYvVehgNubKAqPmbCP552BqQgISdMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )