UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nDkFwDlv+PsL+1fcgAg+o/JuJr/a9POK72WruxsQ6ZE=' 
WHERE 
  key_id = 'bcead54f4a97fb40b638192285bbb48e919166ee55e2120878be76e7a7d31345' 
  AND (
    token = 'nDkFwDlv+PsL+1fcgAg+o/JuJr/a9POK72WruxsQ6ZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )