UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6lRjV9ayY3P3/bbSNuGfddxlQdHwTlXE335dlARvYTA=' 
WHERE 
  key_id = '083d3f67c8f71cdf4488ca7d0c52f8aacea5beecd3b35b3b5d52d2be46a02120' 
  AND (
    token = '6lRjV9ayY3P3/bbSNuGfddxlQdHwTlXE335dlARvYTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )