UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZjtcWyrXOmZNGKc6XpCm+F8yLPnA9YSDtOemXZUlny0=' 
WHERE 
  key_id = '2eba7e3c7584e60c6c2e39f668fbc3d477f4ba8526f98c425e7e2eb827970efa' 
  AND (
    token = 'ZjtcWyrXOmZNGKc6XpCm+F8yLPnA9YSDtOemXZUlny0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )