UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xmyhysb/CQjQ4OleckpRSKBBNG1FSpEVn0hrLQyNtc8=' 
WHERE 
  key_id = 'adc8f2ff193fd22f738cd137f236b67794c9cbb217adac3b68b081053802ecca' 
  AND (
    token = 'Xmyhysb/CQjQ4OleckpRSKBBNG1FSpEVn0hrLQyNtc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )