UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKXnInHG32uo97KQJVgSPFE6MeNvphpRmxaF0gtBt6o=' 
WHERE 
  key_id = 'd1977ccb8f7d6264a32515756d86229dea1ce15818c3f10b2748fecbbdb7f506' 
  AND (
    token = 'TKXnInHG32uo97KQJVgSPFE6MeNvphpRmxaF0gtBt6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )