UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l960a4Hjtikn3ntdgmYiyxOvzLfRV+uZ9ZUIFcSiHqQ=' 
WHERE 
  key_id = '6eb68470b8d00cfe2b0889709859168ba8de4c0ebe0f64efdac2c0232d21c30b' 
  AND (
    token = 'l960a4Hjtikn3ntdgmYiyxOvzLfRV+uZ9ZUIFcSiHqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031