UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBdUJ7pU+I59tre5/DmtiW3nDWHUrKQ+jFVrT7JMAU0=' 
WHERE 
  key_id = '734784b1206209186c5ae365b118a1c11259f614056f9f6dc955b7b00c575d06' 
  AND (
    token = 'xBdUJ7pU+I59tre5/DmtiW3nDWHUrKQ+jFVrT7JMAU0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )