UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wz6lB5slkoxTQQNnF9JYYLOOGh6LZMm5yW5CO45AwIY=' 
WHERE 
  key_id = '7d244d999ff8d9813f920d96705d87d3f0ef627c08f695544b082ede957e7165' 
  AND (
    token = 'Wz6lB5slkoxTQQNnF9JYYLOOGh6LZMm5yW5CO45AwIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )