UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BzP+5SZQ1ftNMIQ1bMPXHMCFwrl60wH2lo3yCTkN2TA=' 
WHERE 
  key_id = '23293a0d45e0ffd6548d6c68a966c74972ab0eebd42eb092a2fdf56ca8ffc2c5' 
  AND (
    token = 'BzP+5SZQ1ftNMIQ1bMPXHMCFwrl60wH2lo3yCTkN2TA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )