UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NWZCVHYzj1Sc7r5Wqef7yuOAQNCJ4IztyWyh8TlN4GE=' 
WHERE 
  key_id = 'aa1e2a57cb3daba771b558aa13a61faac5c64d3e1c9343ea44cd26d9f341d8ff' 
  AND (
    token = 'NWZCVHYzj1Sc7r5Wqef7yuOAQNCJ4IztyWyh8TlN4GE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )