UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EjSrFVxwQdnaTz/uyS+fn5sAfShQLQpzNVCExFOzoAs=' 
WHERE 
  key_id = '13d589f4957c3a7fee4fb33fc628ead2e44e8faa62bb2ea56bb76fb517cc433c' 
  AND (
    token = 'EjSrFVxwQdnaTz/uyS+fn5sAfShQLQpzNVCExFOzoAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )