UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3XBuBBjLxg38oqT59+DqXW/GPt3LrscAHqOhK6sSwc=' 
WHERE 
  key_id = 'fbc2489023a7d61ffde35639d99b938c293e913c675fa532b925cca63c4e2462' 
  AND (
    token = '/3XBuBBjLxg38oqT59+DqXW/GPt3LrscAHqOhK6sSwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )