UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'agS9X9TOkaPOekgljDBO+MENJpk/74xivAcT3ia7t9g=' 
WHERE 
  key_id = '1b7cb88808eb89ba780420c9bee05954435835d154a780ac77e4a86940aa0405' 
  AND (
    token = 'agS9X9TOkaPOekgljDBO+MENJpk/74xivAcT3ia7t9g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )