UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+oIIwXu8LPCD+h1xU45P5C35tnI2bZiWmwAMtiLGWsQ=' 
WHERE 
  key_id = '8d2e0782c61f4aa79b3d7e91a5271227ce0d3ece9bf57d9e8b043a20a9ce268d' 
  AND (
    token = '+oIIwXu8LPCD+h1xU45P5C35tnI2bZiWmwAMtiLGWsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )