UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9jnVEDGS5P2SNdiSNbGRyFQhAWHMm6ZLOELH8cRZ3AU=' 
WHERE 
  key_id = '6abed83143a1adcd0a9d30c57648755b4b21856f69bc2792546760fd6364ec5a' 
  AND (
    token = '9jnVEDGS5P2SNdiSNbGRyFQhAWHMm6ZLOELH8cRZ3AU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )