UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cKAn0Z8jprHe3zcodI20H5s119qhsB/sVFH0piybRYo=' 
WHERE 
  key_id = 'e453d4e34a365c974e1f24fdec92ef716c24fd8b71ae708f54dc49fcc18b685a' 
  AND (
    token = 'cKAn0Z8jprHe3zcodI20H5s119qhsB/sVFH0piybRYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )