UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DQL8MMEIZYuOmTowS/qgzHhB0B8D00YFutyZp1j8Rsw=' 
WHERE 
  key_id = '60705f06f2b19b983e09978d6b001f6efa9fdae802369f2a5a7c75427ac0feb8' 
  AND (
    token = 'DQL8MMEIZYuOmTowS/qgzHhB0B8D00YFutyZp1j8Rsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )