UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zvFMuvVZ8DoLSBeauH/p3a40q5sW/gpr5lgBnw1EyQQ=' 
WHERE 
  key_id = '890a8f0e6b3752f1d02c91aec85fcc893f5ebb2d3c953276b154521df8714ff6' 
  AND (
    token = 'zvFMuvVZ8DoLSBeauH/p3a40q5sW/gpr5lgBnw1EyQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )