UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pFUAhRUwWlIfBKCjkkffTTkR1vTPvgAyl3/1jQ7EcLs=' 
WHERE 
  key_id = '58732a148c4822744fd64e3cd274a910df64482cb58c77ce033796103411ec9d' 
  AND (
    token = 'pFUAhRUwWlIfBKCjkkffTTkR1vTPvgAyl3/1jQ7EcLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )