UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ftk1CQeX7MzYdOy61Bje4tJ35aMG9Oy1Dbm6Cvr/ZZI=' 
WHERE 
  key_id = '85afea741223b91b5eafa321a3a7b07f37874bac13111232d65efb0a38014f2d' 
  AND (
    token = 'ftk1CQeX7MzYdOy61Bje4tJ35aMG9Oy1Dbm6Cvr/ZZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )