UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IHAaCpt/tvwYtTz2zL0qDsC7tVQCoTza7sDqfjMwbyA=' 
WHERE 
  key_id = 'e61f905107e09817376c980446844eda286a36db32b2d34279e26f46600c2d49' 
  AND (
    token = 'IHAaCpt/tvwYtTz2zL0qDsC7tVQCoTza7sDqfjMwbyA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )