UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5D5Du/YTOQstq9+0su5sGWbZV71vPDd0+2F0H3VZJAg=' 
WHERE 
  key_id = 'f3e8dfc133643dd989d61ca636c82699dc1fe3b5021590d67a5106cffb680309' 
  AND (
    token = '5D5Du/YTOQstq9+0su5sGWbZV71vPDd0+2F0H3VZJAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )