UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qne1a1tn64gCHEEaviX5ggFEi3XfuPRiTnjccrLO24A=' 
WHERE 
  key_id = '1326ba9608a07f7b3e58d2edb5cff4bfaa96520ca47a9523deb64c912870a27e' 
  AND (
    token = 'qne1a1tn64gCHEEaviX5ggFEi3XfuPRiTnjccrLO24A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )