UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qnUwJVnlCOtXuT0PhwIn/ou8+IYIRYZ4JX0CPi1YtQc=' 
WHERE 
  key_id = '401acc08f4ba7d48db215ca9dda3c94c8078fc3266d1867c41bfbce2156b06c4' 
  AND (
    token = 'qnUwJVnlCOtXuT0PhwIn/ou8+IYIRYZ4JX0CPi1YtQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )