UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f1qG1D+V4AZTGbORQma7//S5ME+ffchWK2kMo6gtSRc=' 
WHERE 
  key_id = 'ed19e4cd01395509a2675f9c386d35b76ba45bebbd7b58080e0a3997653a19cb' 
  AND (
    token = 'f1qG1D+V4AZTGbORQma7//S5ME+ffchWK2kMo6gtSRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )