UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faDphWc8bPOx5vzFeKrkIJO5hj7OohdA9ftKdwBbetk=' 
WHERE 
  key_id = '77caf730704ca05a362acef10c7d7b36953d40a514b6d9f7d9b2042f4c7ddb84' 
  AND (
    token = 'faDphWc8bPOx5vzFeKrkIJO5hj7OohdA9ftKdwBbetk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )