UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/n17qYgn30ZVY2cH9iqP/dTJmdi5TelxXUCyI/wD99o=' 
WHERE 
  key_id = 'd3bfffe4ed8b8d9de33cc122fc7d799b4f351da35756534fc18abbb204dd0a0a' 
  AND (
    token = '/n17qYgn30ZVY2cH9iqP/dTJmdi5TelxXUCyI/wD99o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )