UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2Q7TvRlaGzJG4z333QKpUuX3X4it3eb9EKoZSReD60=' 
WHERE 
  key_id = '158fe048cc30c32f5e14e8496fc944760bde69e616c57a8c539ab00aec12efcc' 
  AND (
    token = 'Y2Q7TvRlaGzJG4z333QKpUuX3X4it3eb9EKoZSReD60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )