UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uy4mzwddIyq38FTY0k+37lS29pHnn5cjYmT82wc9XY4=' 
WHERE 
  key_id = '7b44be70a1499bef7eaab3cf749fd1c3eb2c7eae1dbf5855316936cc952ebee5' 
  AND (
    token = 'Uy4mzwddIyq38FTY0k+37lS29pHnn5cjYmT82wc9XY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )