UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6oF8wsmbc/BWFEuCL+Wc9VRmlssDRPIdm9LRnX8f8s0=' 
WHERE 
  key_id = 'ee74a34226089700283c71158f9e91b9e9a4c4bcaa2425578d68a1a3f1adeb0c' 
  AND (
    token = '6oF8wsmbc/BWFEuCL+Wc9VRmlssDRPIdm9LRnX8f8s0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )