UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5KZX7WFIlet0KsBzAc++qqUvsfKSHftWL+8xYpPuF5o=' 
WHERE 
  key_id = '98cd480ab07d4caed72f1ddc5e8d00c2c2fb07cd63748c75addddf6450bbb896' 
  AND (
    token = '5KZX7WFIlet0KsBzAc++qqUvsfKSHftWL+8xYpPuF5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )