UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UXp1FakiT8ov8T2I3SUVPsVWkPB846n5IWRQ4MzrtX8=' 
WHERE 
  key_id = '024c53258a0f987ec6356dac7a600a2e64edbae39d275867405c7a44c4cab97d' 
  AND (
    token = 'UXp1FakiT8ov8T2I3SUVPsVWkPB846n5IWRQ4MzrtX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )