UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D2VonP/7gmbFiMANg1AUwOtwSU8q5bGNGfPvm4WE+Lw=' 
WHERE 
  key_id = 'f8f49a4deec54b7d75447c3338eeecfe3e00356b5f0c04d3401571ea9cfb4a63' 
  AND (
    token = 'D2VonP/7gmbFiMANg1AUwOtwSU8q5bGNGfPvm4WE+Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )