UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9/A42oqbWaGAl15aHHAetGFWeClsH/WVcrHc45/qwfU=' 
WHERE 
  key_id = 'f6c80fc741d2ce4b4b8422f6d5f80a695147855b9ddce7e80bcd8cbd3f63665d' 
  AND (
    token = '9/A42oqbWaGAl15aHHAetGFWeClsH/WVcrHc45/qwfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )