UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y+Uw95VtkoVLrGBWWRWRp7gBaAo4Fr+P/EStXKf9o3s=' 
WHERE 
  key_id = 'f9594e14f66b6ed35664667222ea2e4cab2da4cf16acb6ecaecdbc2ed886e69b' 
  AND (
    token = 'Y+Uw95VtkoVLrGBWWRWRp7gBaAo4Fr+P/EStXKf9o3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )