UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYDrVnpkzcffC2zH9MiXWWwXKOxKpbCG2iUl1KlPKk4=' 
WHERE 
  key_id = 'f82299af4d84dbb399081d3ea3cfa53fb210349535f06fcab8707d5871755550' 
  AND (
    token = 'CYDrVnpkzcffC2zH9MiXWWwXKOxKpbCG2iUl1KlPKk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )