UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vDjTjmMMIL9MFcmrBMtjIN4+kEKS8lpJapSExG7aI9I=' 
WHERE 
  key_id = '9e256fcafd4d0e2b763bea109d9091b49a17bf72137dfc2fedb1d96ca3eaf834' 
  AND (
    token = 'vDjTjmMMIL9MFcmrBMtjIN4+kEKS8lpJapSExG7aI9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )