UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JOuwP9UYVqXw2jV6CvjM/VdK6A4WurTeubmhN8UcQLI=' 
WHERE 
  key_id = 'acfba453d1251e6b2694966000617320fce6306fc9b6c9845f9ff803222ef611' 
  AND (
    token = 'JOuwP9UYVqXw2jV6CvjM/VdK6A4WurTeubmhN8UcQLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )