UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qs3+CdxqE8Ep/WXs7RN4pj2FJyERkg5ZiUKDXxwdF4s=' 
WHERE 
  key_id = '899ef251ec3ee6973d1dfa6e5b804f8b36da3ba44168b3e66e112a50c8060bb0' 
  AND (
    token = 'Qs3+CdxqE8Ep/WXs7RN4pj2FJyERkg5ZiUKDXxwdF4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )