UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RYKHkGMW7I6F8LrXetfwhJuQJOPrkoImeuk/24r8kH4=' 
WHERE 
  key_id = '9f78190f5bc0c0053787e1b5acee178795c8b1d42ce45c71d5d7cab1375555f0' 
  AND (
    token = 'RYKHkGMW7I6F8LrXetfwhJuQJOPrkoImeuk/24r8kH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )