UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhaIFabkTAexw2vsH282yxztSBihfzhv3FuRB1ClRTs=' 
WHERE 
  key_id = '0b8a2a4d63894a7a4225b8333f4f54afdc205239b99c2abf2b762e1a939933d9' 
  AND (
    token = 'OhaIFabkTAexw2vsH282yxztSBihfzhv3FuRB1ClRTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )