UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ygthcm1yRyCiQIZ5EDhIySgXq1olTMosUo2Um4idDdc=' 
WHERE 
  key_id = '087ef9e32710d360131eab64ed10f71336e998d74ad8d3216b5fcd9476fd8af4' 
  AND (
    token = 'ygthcm1yRyCiQIZ5EDhIySgXq1olTMosUo2Um4idDdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )