UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XgQoN0dykWyhPwPzjHMIAN8BwgkLn66yfRspptDexw=' 
WHERE 
  key_id = 'e4465756920199fab27f73c7bd6152979529271203d3104452eee44515f398c2' 
  AND (
    token = '3XgQoN0dykWyhPwPzjHMIAN8BwgkLn66yfRspptDexw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )