UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lD1ZUiZ/WTqlmwkss8489sYxs1hSfb1MrAu0ggtOEzs=' 
WHERE 
  key_id = 'f2d232f8a9365d2c0cce417a60aa1d53272cf7544badbff1c810d265f00e5351' 
  AND (
    token = 'lD1ZUiZ/WTqlmwkss8489sYxs1hSfb1MrAu0ggtOEzs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )