UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ON4cbob2OEaHejmB4WIPrhVrPDpLXWLn0Hk6J07dY4=' 
WHERE 
  key_id = 'e564f4489365c1ea51988a811866d1ad2a39a7ea46002385b1df56e0facdd774' 
  AND (
    token = '4ON4cbob2OEaHejmB4WIPrhVrPDpLXWLn0Hk6J07dY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )