UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r2hKV1C2bHXnrsWHkF2WFFROR/cJq3PnixlfOWCVzGw=' 
WHERE 
  key_id = '1344f58bf32d272a022f9fcaa601af2205ca7ec12f0cacfdade23fb9cc4d77a6' 
  AND (
    token = 'r2hKV1C2bHXnrsWHkF2WFFROR/cJq3PnixlfOWCVzGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )