UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ziqzx6mmsArtyOuJdLYqPyu+Gsb5YkgEF6CCYlQLe/g=' 
WHERE 
  key_id = 'df12e84cad9492ddc46aa4cec5d77efc42d3380af1b441ae0a8772c212f949e2' 
  AND (
    token = 'Ziqzx6mmsArtyOuJdLYqPyu+Gsb5YkgEF6CCYlQLe/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )