UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4HPL+di8DDzdMOv5A5GatSSTGiEfXWN1SAzxLNQebI0=' 
WHERE 
  key_id = '5bbd9c65eada783b76520ea6137158fa0bf27240e2a4042ace1b57b1dabbb6f7' 
  AND (
    token = '4HPL+di8DDzdMOv5A5GatSSTGiEfXWN1SAzxLNQebI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )