UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8YAApCrdKJpDT0JCabPr5+AjBZvvaTDGUZtP3k20ZU=' 
WHERE 
  key_id = '7743877b6bac1b34cddb2786dbd20506c03473c83023082888669ce236dbea73' 
  AND (
    token = 'o8YAApCrdKJpDT0JCabPr5+AjBZvvaTDGUZtP3k20ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )