UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kelFWiu4t6gw7orollU/sI5vHueq079Jn8LKf3bDj2A=' 
WHERE 
  key_id = '0a12d2f701d3c3e958b04ff108ddaa37eba2b6669e3f486e46b478e6ffc5bffd' 
  AND (
    token = 'kelFWiu4t6gw7orollU/sI5vHueq079Jn8LKf3bDj2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )