UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJCPp0PQEOyIsATGLq17+WZP1wwj5kXzNIroY1s9wnw=' 
WHERE 
  key_id = '7ed33baad35f48ac142a0975e4a4d017075ef9336f1433b68f8ccd846f7d85cd' 
  AND (
    token = 'VJCPp0PQEOyIsATGLq17+WZP1wwj5kXzNIroY1s9wnw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )