UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JSp1hxnQH8rM+AHySPve6IjBT53n7qD3y2tdvV1BLvk=' 
WHERE 
  key_id = 'aa9a16a6b5a9b2ab4a64f297d13622669d984149839129e6b575be435ae3fafe' 
  AND (
    token = 'JSp1hxnQH8rM+AHySPve6IjBT53n7qD3y2tdvV1BLvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )