UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xWh2Q+eVV2oJI83V/ryy0O46Co0P6YMCv+kKbopPZLk=' 
WHERE 
  key_id = '23dd63c2cb53f0ba026292e35ce0cc19431230cb4550a51b91bd022e0a228382' 
  AND (
    token = 'xWh2Q+eVV2oJI83V/ryy0O46Co0P6YMCv+kKbopPZLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )