UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IzPvV/Mku9oY9TgTh5HAfZwp38mHWE5eSYqHJTSIkmk=' 
WHERE 
  key_id = '0051c3cf69c029c120eda59cd1316dd16b39d587468ca9e6ea447561925fbc61' 
  AND (
    token = 'IzPvV/Mku9oY9TgTh5HAfZwp38mHWE5eSYqHJTSIkmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )