UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KaIruYgF4rB2QUB9LfLBeTyzZzDQCv1Ed88rK1XYLqo=' 
WHERE 
  key_id = '9dfd5c203c47418de9bc81c9c33fc62ec889c32a315b89a7fb8267824790d41b' 
  AND (
    token = 'KaIruYgF4rB2QUB9LfLBeTyzZzDQCv1Ed88rK1XYLqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )