UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnP/6ySpHPE/+JdRWnMiXpJNKQsaJqJWcyrgB/ahF8s=' 
WHERE 
  key_id = '4bc664d8ad6b3be26fbc4f314ae269e512e2495d651056828a6090a954abb358' 
  AND (
    token = 'jnP/6ySpHPE/+JdRWnMiXpJNKQsaJqJWcyrgB/ahF8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )