UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITSjw3exZmgXO5ze8za9NdhunmqTmcSUT97332RAhzw=' 
WHERE 
  key_id = '589702982d61ffca4f615741bbfa9d2383d4df0fe406c215dbc8f921ba6966ff' 
  AND (
    token = 'ITSjw3exZmgXO5ze8za9NdhunmqTmcSUT97332RAhzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )