UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3ItKN3Gx6xPUOOOwZb8fLHOktpR9ABwdz2KXtmtOEE=' 
WHERE 
  key_id = 'b540229a2f119ddaf87c52a6120e013d642b02398c1c6b85656f2dcb1516d214' 
  AND (
    token = 'J3ItKN3Gx6xPUOOOwZb8fLHOktpR9ABwdz2KXtmtOEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )