UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0lCvKylUnGHeuLCup6Z+3MIHDFeYW+sDHoB+2g54Q9A=' 
WHERE 
  key_id = '15a64ec72e71e87b798857bbef2fab149f969545279fba62146f71a83603e856' 
  AND (
    token = '0lCvKylUnGHeuLCup6Z+3MIHDFeYW+sDHoB+2g54Q9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )