UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CW5yv3NdiZIi/xKd3fDPx19JrUg9mv4piED8VBaFbw4=' 
WHERE 
  key_id = '00cf00d0400cb5f8be49a51db6a7486928d05448b9c9b1d656e6d2a5bdd63aab' 
  AND (
    token = 'CW5yv3NdiZIi/xKd3fDPx19JrUg9mv4piED8VBaFbw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )