UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6775mToYkt31KyhWOs64CyKNc9PUFbb/40OoOY4Pnuw=' 
WHERE 
  key_id = 'd075ce40f54bc4b0db92d72a94ada3b973beb3054858cf67a02aa9115232cf29' 
  AND (
    token = '6775mToYkt31KyhWOs64CyKNc9PUFbb/40OoOY4Pnuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )