UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TN9+dxkIUVhn4dH2IuuzqQQm0e9MxFjCn+CFpGHm7fk=' 
WHERE 
  key_id = '69746413ee9b4786a35a903acff962c04f7ccb2cd566ede877c7d6b67d327829' 
  AND (
    token = 'TN9+dxkIUVhn4dH2IuuzqQQm0e9MxFjCn+CFpGHm7fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )