UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8z29ho3+kpBpqH+3UkWdUksqxhQj5AK2HHSZNgchlfI=' 
WHERE 
  key_id = 'db58c97a21af0d2b7e7bbed6759220c5a31368397f1b0c1e32921569c975a34a' 
  AND (
    token = '8z29ho3+kpBpqH+3UkWdUksqxhQj5AK2HHSZNgchlfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )