UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/oOjIXBfUhInciv7M5BS+Z2jg7Byz8mddrSVUShzqNY=' 
WHERE 
  key_id = '5a89df3091e8f68925713553c7672b71b89142c93ef47c90279a6cfe149d21bd' 
  AND (
    token = '/oOjIXBfUhInciv7M5BS+Z2jg7Byz8mddrSVUShzqNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )