UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71Uo1tK0DgZpial9P1jjcoXMSzSCbjS9vERhj+H2JOQ=' 
WHERE 
  key_id = '5c4fffac119a2a2753d04c7df5f9ccfff5d98a2d82fe621172ac5f7c0255891e' 
  AND (
    token = '71Uo1tK0DgZpial9P1jjcoXMSzSCbjS9vERhj+H2JOQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )