UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYW90behhniEGZOTZgDN3vUMSaZTf8+MxiQdp82FTLU=' 
WHERE 
  key_id = 'f7c2956f469e7c137c538814484a6f662ec252faece76a2ec1f4b516f2632304' 
  AND (
    token = 'AYW90behhniEGZOTZgDN3vUMSaZTf8+MxiQdp82FTLU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )