UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wiHk9ivCNODuogDXhrtrEE/p2xYjcETyXcC37FClEy8=' 
WHERE 
  key_id = '257a9d14231efbba6c3bb54294827aec8c9bad16a78b259039bf5a78fc7baa9c' 
  AND (
    token = 'wiHk9ivCNODuogDXhrtrEE/p2xYjcETyXcC37FClEy8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )