UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZFTkkBN6kuKV2uSENgs+iIryLvH6oHyc/d6zR6mhqU=' 
WHERE 
  key_id = '7d048e41a6c765fc244be6d9d6433ce5ef219976a522294ddb02fc1e830ac0ce' 
  AND (
    token = 'KZFTkkBN6kuKV2uSENgs+iIryLvH6oHyc/d6zR6mhqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )