UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iYpJckM1isasQQi63BnHrCA4voLyyqknja520Xr7xIQ=' 
WHERE 
  key_id = 'e17e6d74968831827a3a6c820762a2cc33c8cbbed5f75f12bb44ba617d7638e3' 
  AND (
    token = 'iYpJckM1isasQQi63BnHrCA4voLyyqknja520Xr7xIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )