UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KLE+qvBKqhCLJh+YKqG1EGmLrLUJP2j+BbU4DblxQB0=' 
WHERE 
  key_id = 'afea353f8c6a4ab076d5ede411572ac05828f2d948fd19e17cbadaa1b52a4bc3' 
  AND (
    token = 'KLE+qvBKqhCLJh+YKqG1EGmLrLUJP2j+BbU4DblxQB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )