UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J6CLdDQsHjXpYVHfhJqUBOy+c9UXfgd5Ik6+r5hVrjg=' 
WHERE 
  key_id = '0aa7ac1d2b48277fb94a3f47d517d603eef12e4641d508e0e33ce503b1f2e851' 
  AND (
    token = 'J6CLdDQsHjXpYVHfhJqUBOy+c9UXfgd5Ik6+r5hVrjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )