UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'erGv8DLg1+UFVE9a+rmX72JDJypl8ZuioIUbg2wripU=' 
WHERE 
  key_id = 'e119708d10d0bee0b5896e5b8eedc83a31dc3e661fedc01d55ff7a002ba65ea0' 
  AND (
    token = 'erGv8DLg1+UFVE9a+rmX72JDJypl8ZuioIUbg2wripU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )