UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLhBXvyx+k0eJgvWAJOOTy2ZVQak/eRN2XeHUQpTZaY=' 
WHERE 
  key_id = 'd6158ddf07b9ce97e26afc1459b15b224ca1af23a75fb146fb07dd92b845d448' 
  AND (
    token = 'wLhBXvyx+k0eJgvWAJOOTy2ZVQak/eRN2XeHUQpTZaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )