UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gt5xLyxH05pxH1Tcdl69KhF6uZYdH4xEAsE5cg4VvCM=' 
WHERE 
  key_id = 'f6fdb01a10b7f8c88feb19c8fd58c9cc2d271c00973953013a5c8f08f421ffc3' 
  AND (
    token = 'gt5xLyxH05pxH1Tcdl69KhF6uZYdH4xEAsE5cg4VvCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )