UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yut8tk++Hkwi38WavuAjTxFOXHU+K4JxaxZyF9T4uKM=' 
WHERE 
  key_id = '83a362ff70822b56da7fd7fa8b11459ac28113000eac6f3bca63a824f873da22' 
  AND (
    token = 'Yut8tk++Hkwi38WavuAjTxFOXHU+K4JxaxZyF9T4uKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )