UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6FBHZ0TeJSWeBdrSICJD9Xqlp7QiGrdu0uXpJTsfVAY=' 
WHERE 
  key_id = 'f7231bbef19d4741be1f71db73465d2b297cecf5a2dcba623b6afdc5cb374a67' 
  AND (
    token = '6FBHZ0TeJSWeBdrSICJD9Xqlp7QiGrdu0uXpJTsfVAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )