UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PgJDv+AKB0toIj5f59tLoZNXn44k/8kiqr1G12nRpr8=' 
WHERE 
  key_id = 'f5649dd595f9168262700c29d92f86a203716ca59ed6933c87b1fe51393173e4' 
  AND (
    token = 'PgJDv+AKB0toIj5f59tLoZNXn44k/8kiqr1G12nRpr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )