UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpcKbwcFlbQ9osPAHTq6gZbeesXmWnhnhGyY3/KG+hY=' 
WHERE 
  key_id = 'e6041ddf1a8f08130d406594bbec2745d4e7fbbc5a9dd470678bcc8f9cdcbad9' 
  AND (
    token = 'jpcKbwcFlbQ9osPAHTq6gZbeesXmWnhnhGyY3/KG+hY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )