UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DuCzOOxAxhZuTmZoUXNzrqGNw+RU7Wa0r0jwwzK0c4A=' 
WHERE 
  key_id = '519d5b28d0756e3df33d510524765fa45579a9ed602ffc2d547cf29e84c36f6c' 
  AND (
    token = 'DuCzOOxAxhZuTmZoUXNzrqGNw+RU7Wa0r0jwwzK0c4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )