UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KkRYosg52Wz6E8j36eokfyP7nj8P0zyCvu52kiZIQ7Y=' 
WHERE 
  key_id = 'abb0b76770d94213054ebc669cb558886dddb04e19028b9e10a2e5c63d5eb235' 
  AND (
    token = 'KkRYosg52Wz6E8j36eokfyP7nj8P0zyCvu52kiZIQ7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )