UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WGxrC2ullY6dc5fhzqUh8u6ZwMh8vfMcufHUuAQSnao=' 
WHERE 
  key_id = 'd9180656f6e81b84e5cde70e83023ee120bdba3dcdfbe89af39addacc0a3b8af' 
  AND (
    token = 'WGxrC2ullY6dc5fhzqUh8u6ZwMh8vfMcufHUuAQSnao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )