UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iJNj4g+uDSAYlWbbAlqOw89lJfAJYpqaxurliY6MkUI=' 
WHERE 
  key_id = '60b6ecf8f6328b53d97fd83604b1f53cecfae75c88254cee8ce5870901f21d61' 
  AND (
    token = 'iJNj4g+uDSAYlWbbAlqOw89lJfAJYpqaxurliY6MkUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )