UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCft4vsQmjf7RXd+9qxJNz5qvBAzhgCudeOdX7R/wj0=' 
WHERE 
  key_id = 'dd63e9ec5636e7a427ad284bfc695646e6ce9f1f0e88546861ae0fe1c24eefce' 
  AND (
    token = 'fCft4vsQmjf7RXd+9qxJNz5qvBAzhgCudeOdX7R/wj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )