UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQjDREvWfBasdMA0JDL+thTFFkW0sBmPxPDRp9Eu/QQ=' 
WHERE 
  key_id = 'e311893395a25d0e3d7054b38280b924c5b147e6f2bb7402abe9ffa6529a27a5' 
  AND (
    token = 'sQjDREvWfBasdMA0JDL+thTFFkW0sBmPxPDRp9Eu/QQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )