UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lOSTLVBV/UG7Wq9gjlwSeO/h2I0/f6spKVp3IEQKufI=' 
WHERE 
  key_id = '5417992d02e7c12f602db2a8e7fe429a77f3502894874682be8a56a980ef05a7' 
  AND (
    token = 'lOSTLVBV/UG7Wq9gjlwSeO/h2I0/f6spKVp3IEQKufI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )