UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'op7L3KrTTfn2JRSAwyrjtgpZLwVhZcB42WXmmIbzE74=' 
WHERE 
  key_id = '4ac275c7fc76bd28bf86d65382a8605524f635415ffdbe1adc94fbf33b552f8a' 
  AND (
    token = 'op7L3KrTTfn2JRSAwyrjtgpZLwVhZcB42WXmmIbzE74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )