UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yL1FBuN4bvn/RquLTzP5kyt9JZJUD5bOjKFOEsXxnSA=' 
WHERE 
  key_id = 'b67e4de3a72d263ff9ce56e69efd6c15ac9b9de30de8363491410010d4b98522' 
  AND (
    token = 'yL1FBuN4bvn/RquLTzP5kyt9JZJUD5bOjKFOEsXxnSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )