UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5Zqj5O3wIfKsDx5eq9Ssj370ag6kUdTQhhq9WZaA94=' 
WHERE 
  key_id = 'a9d4806151bf0d5a04d0ce4953e3749c79c75839218ece3e821b6f5532c32c5c' 
  AND (
    token = 'I5Zqj5O3wIfKsDx5eq9Ssj370ag6kUdTQhhq9WZaA94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )