UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UyYDK+JFoFRrKZfHL7mK9QOmRr27GW720wJ0RUoumF0=' 
WHERE 
  key_id = 'fdb1ad6f39287be638706a98507ca9102cff9b458c31f50008f8cd154654d24f' 
  AND (
    token = 'UyYDK+JFoFRrKZfHL7mK9QOmRr27GW720wJ0RUoumF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )