UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j2ybup8vRFqdLp5mnj/bxeM6ZeEQGSJAZT+r9mGJ+B4=' 
WHERE 
  key_id = '37dd38388e248c77750c620d92fc6091b6661f9e5853ff9048190347b8480bb4' 
  AND (
    token = 'j2ybup8vRFqdLp5mnj/bxeM6ZeEQGSJAZT+r9mGJ+B4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )