UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c4KeDC/ablC70HZiM9okNzLH/PV/dPn9zc4hKIcOGIs=' 
WHERE 
  key_id = 'cd1dc66197d09d92c54ad167bb037a57cdf016bc14f8dd2c133161c77a6f4073' 
  AND (
    token = 'c4KeDC/ablC70HZiM9okNzLH/PV/dPn9zc4hKIcOGIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )