UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UrVWqhHC6bFDBe3DjaLD/AsxYOxBRTl8AvXqstZzIqg=' 
WHERE 
  key_id = '404bdd5f45ff6457764117076063e5a2116f5093ae1c480b59feae8db160f1b1' 
  AND (
    token = 'UrVWqhHC6bFDBe3DjaLD/AsxYOxBRTl8AvXqstZzIqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )