UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+w07+zvMioxbSat4lRyJbfDws+3Qk9ooT2e1Y2fnHWY=' 
WHERE 
  key_id = 'df356376e0f80a17a857686fb62ce37da285741ff70d313575b76bdac7a044ac' 
  AND (
    token = '+w07+zvMioxbSat4lRyJbfDws+3Qk9ooT2e1Y2fnHWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )