UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vQ9yNbKhyXDbJyLL7uZJ9wcJwAWyS4P0mfD4T3+qgug=' 
WHERE 
  key_id = 'c2527b0aaf15c26e0bc51f23d78fe4bc86a419df7c7016b1019fd3e930c6c03f' 
  AND (
    token = 'vQ9yNbKhyXDbJyLL7uZJ9wcJwAWyS4P0mfD4T3+qgug=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )