UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v4xXi9KeKEPAHGKlfEM8SXJK9xj0llLYftu/Dwj5dSo=' 
WHERE 
  key_id = '61b9049a876aa8919800ef999f3e6768be026801f7fd33178547e8a966cd7eb2' 
  AND (
    token = 'v4xXi9KeKEPAHGKlfEM8SXJK9xj0llLYftu/Dwj5dSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )