UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uqIpaxwt8Seh4R8v3Wy/6PvsorpCAdqDkb/Ytj3IoNc=' 
WHERE 
  key_id = 'a844fdf8510c2e8e830a7195fc95efc201c9a0a92f748f64e7051bfb3eecac8e' 
  AND (
    token = 'uqIpaxwt8Seh4R8v3Wy/6PvsorpCAdqDkb/Ytj3IoNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )