UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W7fpRMugSgBvgmxeMT+bossuXaFbejli+9VJT1ZM+3I=' 
WHERE 
  key_id = '2b919ca3dbd33fe58c7716f9d42435b25034f03e49839216f5b5f120b47eff57' 
  AND (
    token = 'W7fpRMugSgBvgmxeMT+bossuXaFbejli+9VJT1ZM+3I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )