UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5u/pOMSupa7wCfed2MitnhRNWnHu/ud+rtJv6TlJIWQ=' 
WHERE 
  key_id = '62624b6116bb21fb3c20a74cb43c87a7e2a8d6d42bce698446948780c8758769' 
  AND (
    token = '5u/pOMSupa7wCfed2MitnhRNWnHu/ud+rtJv6TlJIWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )