UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fVZk2Husfqf/yFayWtySS0jSa0M8zbyS17aB0F/OlpI=' 
WHERE 
  key_id = '09d5c1a9f28b89ca8630e3433c18943c364e4e0d964acfa2ee0a55e9f88e25ce' 
  AND (
    token = 'fVZk2Husfqf/yFayWtySS0jSa0M8zbyS17aB0F/OlpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )