UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cFU0ZWsPQa1LAZV5dagubIjQecQJvGbQvnEWVW8ssbU=' 
WHERE 
  key_id = 'd25a18da431d877e3e862989ff7ccd4a48adddab2bcf791ef7ffcede20edebc7' 
  AND (
    token = 'cFU0ZWsPQa1LAZV5dagubIjQecQJvGbQvnEWVW8ssbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )