UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TZBK/6Ngqgc+BiMLUssrK2uGdRSkWFp/sEuIjqmizTM=' 
WHERE 
  key_id = '7ef592f1f8b9ce25c57f211cfe2bdccc95facbd86e4b869007ed9864770613cd' 
  AND (
    token = 'TZBK/6Ngqgc+BiMLUssrK2uGdRSkWFp/sEuIjqmizTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )