UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcdT7AZT+CuGe0A9eAXkTRrplszdcdo4Og6y+D5wu0U=' 
WHERE 
  key_id = '98d6069e786fc26742b4331d3599da9ccf5910c07ca0a9c66db5b36f7c02d78f' 
  AND (
    token = 'lcdT7AZT+CuGe0A9eAXkTRrplszdcdo4Og6y+D5wu0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )