UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DpKWiGZFTvUwWCkMkoSrYqkLOMXPzf4bpCQb5L2iYJU=' 
WHERE 
  key_id = 'bf0162427a8e017b5d85ae2ec8a2339649be084e1207be39d3df260e04a369b3' 
  AND (
    token = 'DpKWiGZFTvUwWCkMkoSrYqkLOMXPzf4bpCQb5L2iYJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )