UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DtHlRjipPpv1Oo9YJ150WPaiWrHcy1tdMllczYfBVzs=' 
WHERE 
  key_id = 'f7bc50d798977e1c3010c8b668bcc3427f40bc63c14b2cffa2c9a9ac29344fa3' 
  AND (
    token = 'DtHlRjipPpv1Oo9YJ150WPaiWrHcy1tdMllczYfBVzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )