UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7659PkffAczpwIolX5PAZydH6YkhHQs9J+d9sBDrPLE=' 
WHERE 
  key_id = '5721a627fc5b1a854ed7635fba63e3f316a80cac9ab57b9d2ed45a2f45c194cd' 
  AND (
    token = '7659PkffAczpwIolX5PAZydH6YkhHQs9J+d9sBDrPLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032