UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVujxggLigNJ5ExYwzGeGzkapYHsYSuUgdV+fLemlHA=' 
WHERE 
  key_id = 'da5cad83e20012dbb420e269883ac577f34afe44740ef46cda0cd4e17e3eb3f5' 
  AND (
    token = 'ZVujxggLigNJ5ExYwzGeGzkapYHsYSuUgdV+fLemlHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )