UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iIXVcHpO9BuWENQChzft0l8X1Hzi6dyKeh0706+Qg7c=' 
WHERE 
  key_id = 'aa94a0b630fa2a41314053f0b8b834600341a90eef18a6b96657c3ee5a59bbad' 
  AND (
    token = 'iIXVcHpO9BuWENQChzft0l8X1Hzi6dyKeh0706+Qg7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )