UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dHBBpKneIHz3FdXzxovtegYnAl5ejaRhmO4CUXUPZOQ=' 
WHERE 
  key_id = '46a3ff6724d57d6c5f50ee172f838ef3445d8a44b94f625ab1aea8a95b460e11' 
  AND (
    token = 'dHBBpKneIHz3FdXzxovtegYnAl5ejaRhmO4CUXUPZOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )