UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLOgLGmoqFMszp7n3HBVWnq7f/U/i7FzG6+98Thlo6U=' 
WHERE 
  key_id = '932e1b6f55748eb36059243bfdaed379d27157f989b25874d67111c61333747e' 
  AND (
    token = 'NLOgLGmoqFMszp7n3HBVWnq7f/U/i7FzG6+98Thlo6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )