UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TD812UI3eO5L8SD5g9+f0I2fc1PA9WpD2ehYxRsss5I=' 
WHERE 
  key_id = '7be080b20b641e74d8b746255e57804fc098835cba4667e575c719d46186ffad' 
  AND (
    token = 'TD812UI3eO5L8SD5g9+f0I2fc1PA9WpD2ehYxRsss5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )