UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/t0aM97Vf0D1bXynwxeOaTVGFJUPESvYA215APIQ+hc=' 
WHERE 
  key_id = 'c260c1f2500fca7eff4553fbad5e3a89e879e50c9e658e8388b67d9e8639a113' 
  AND (
    token = '/t0aM97Vf0D1bXynwxeOaTVGFJUPESvYA215APIQ+hc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )